+++ /dev/null
-From 728d6710d7260f450e28fcab81c2eb075b8b0c33 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Fri, 23 Jan 2015 14:48:55 +0000
-Subject: [PATCH 022/222] scripts/dtc: Update to upstream version with overlay
- patches
-
----
- scripts/dtc/checks.c | 151 ++-
- scripts/dtc/data.c | 12 +-
- scripts/dtc/dtc-lexer.l | 70 +-
- scripts/dtc/dtc-lexer.lex.c_shipped | 540 +++++-----
- scripts/dtc/dtc-parser.tab.c_shipped | 1783 ++++++++++++++++------------------
- scripts/dtc/dtc-parser.tab.h_shipped | 116 ++-
- scripts/dtc/dtc-parser.y | 158 +--
- scripts/dtc/dtc.c | 23 +-
- scripts/dtc/dtc.h | 56 +-
- scripts/dtc/flattree.c | 145 ++-
- scripts/dtc/fstree.c | 16 +-
- scripts/dtc/livetree.c | 4 +-
- scripts/dtc/srcpos.c | 49 +-
- scripts/dtc/srcpos.h | 15 +-
- scripts/dtc/treesource.c | 14 +-
- scripts/dtc/util.c | 18 +-
- scripts/dtc/util.h | 4 +-
- scripts/dtc/version_gen.h | 2 +-
- 18 files changed, 1697 insertions(+), 1479 deletions(-)
-
---- a/scripts/dtc/checks.c
-+++ b/scripts/dtc/checks.c
-@@ -53,7 +53,7 @@ struct check {
- void *data;
- bool warn, error;
- enum checkstatus status;
-- int inprogress;
-+ bool inprogress;
- int num_prereqs;
- struct check **prereq;
- };
-@@ -113,6 +113,7 @@ static inline void check_msg(struct chec
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- }
-+ va_end(ap);
- }
-
- #define FAIL(c, ...) \
-@@ -141,9 +142,9 @@ static void check_nodes_props(struct che
- check_nodes_props(c, dt, child);
- }
-
--static int run_check(struct check *c, struct node *dt)
-+static bool run_check(struct check *c, struct node *dt)
- {
-- int error = 0;
-+ bool error = false;
- int i;
-
- assert(!c->inprogress);
-@@ -151,11 +152,11 @@ static int run_check(struct check *c, st
- if (c->status != UNCHECKED)
- goto out;
-
-- c->inprogress = 1;
-+ c->inprogress = true;
-
- for (i = 0; i < c->num_prereqs; i++) {
- struct check *prq = c->prereq[i];
-- error |= run_check(prq, dt);
-+ error = error || run_check(prq, dt);
- if (prq->status != PASSED) {
- c->status = PREREQ;
- check_msg(c, "Failed prerequisite '%s'",
-@@ -177,9 +178,9 @@ static int run_check(struct check *c, st
- TRACE(c, "\tCompleted, status %d", c->status);
-
- out:
-- c->inprogress = 0;
-+ c->inprogress = false;
- if ((c->status != PASSED) && (c->error))
-- error = 1;
-+ error = true;
- return error;
- }
-
-@@ -457,22 +458,93 @@ static void fixup_phandle_references(str
- struct node *node, struct property *prop)
- {
- struct marker *m = prop->val.markers;
-+ struct fixup *f, **fp;
-+ struct fixup_entry *fe, **fep;
- struct node *refnode;
- cell_t phandle;
-+ int has_phandle_refs;
-+
-+ has_phandle_refs = 0;
-+ for_each_marker_of_type(m, REF_PHANDLE) {
-+ has_phandle_refs = 1;
-+ break;
-+ }
-+
-+ if (!has_phandle_refs)
-+ return;
-
- for_each_marker_of_type(m, REF_PHANDLE) {
- assert(m->offset + sizeof(cell_t) <= prop->val.len);
-
- refnode = get_node_by_ref(dt, m->ref);
-- if (! refnode) {
-+ if (!refnode && !symbol_fixup_support) {
- FAIL(c, "Reference to non-existent node or label \"%s\"\n",
-- m->ref);
-+ m->ref);
- continue;
- }
-
-- phandle = get_node_phandle(dt, refnode);
-- *((cell_t *)(prop->val.val + m->offset)) = cpu_to_fdt32(phandle);
-+ if (!refnode) {
-+ /* allocate fixup entry */
-+ fe = xmalloc(sizeof(*fe));
-+
-+ fe->node = node;
-+ fe->prop = prop;
-+ fe->offset = m->offset;
-+ fe->next = NULL;
-+
-+ /* search for an already existing fixup */
-+ for_each_fixup(dt, f)
-+ if (strcmp(f->ref, m->ref) == 0)
-+ break;
-+
-+ /* no fixup found, add new */
-+ if (f == NULL) {
-+ f = xmalloc(sizeof(*f));
-+ f->ref = m->ref;
-+ f->entries = NULL;
-+ f->next = NULL;
-+
-+ /* add it to the tree */
-+ fp = &dt->fixups;
-+ while (*fp)
-+ fp = &(*fp)->next;
-+ *fp = f;
-+ }
-+
-+ /* and now append fixup entry */
-+ fep = &f->entries;
-+ while (*fep)
-+ fep = &(*fep)->next;
-+ *fep = fe;
-+
-+ /* mark the entry as unresolved */
-+ phandle = 0xdeadbeef;
-+ } else {
-+ phandle = get_node_phandle(dt, refnode);
-+
-+ /* if it's a plugin, we need to record it */
-+ if (symbol_fixup_support && dt->is_plugin) {
-+
-+ /* allocate a new local fixup entry */
-+ fe = xmalloc(sizeof(*fe));
-+
-+ fe->node = node;
-+ fe->prop = prop;
-+ fe->offset = m->offset;
-+ fe->next = NULL;
-+
-+ /* append it to the local fixups */
-+ fep = &dt->local_fixups;
-+ while (*fep)
-+ fep = &(*fep)->next;
-+ *fep = fe;
-+ }
-+ }
-+
-+ *((cell_t *)(prop->val.val + m->offset)) =
-+ cpu_to_fdt32(phandle);
- }
-+
- }
- ERROR(phandle_references, NULL, NULL, fixup_phandle_references, NULL,
- &duplicate_node_names, &explicit_phandles);
-@@ -624,11 +696,11 @@ static void check_avoid_default_addr_siz
- if (!reg && !ranges)
- return;
-
-- if ((node->parent->addr_cells == -1))
-+ if (node->parent->addr_cells == -1)
- FAIL(c, "Relying on default #address-cells value for %s",
- node->fullpath);
-
-- if ((node->parent->size_cells == -1))
-+ if (node->parent->size_cells == -1)
- FAIL(c, "Relying on default #size-cells value for %s",
- node->fullpath);
- }
-@@ -651,6 +723,45 @@ static void check_obsolete_chosen_interr
- }
- TREE_WARNING(obsolete_chosen_interrupt_controller, NULL);
-
-+static void check_auto_label_phandles(struct check *c, struct node *dt,
-+ struct node *node)
-+{
-+ struct label *l;
-+ struct symbol *s, **sp;
-+ int has_label;
-+
-+ if (!symbol_fixup_support)
-+ return;
-+
-+ has_label = 0;
-+ for_each_label(node->labels, l) {
-+ has_label = 1;
-+ break;
-+ }
-+
-+ if (!has_label)
-+ return;
-+
-+ /* force allocation of a phandle for this node */
-+ (void)get_node_phandle(dt, node);
-+
-+ /* add the symbol */
-+ for_each_label(node->labels, l) {
-+
-+ s = xmalloc(sizeof(*s));
-+ s->label = l;
-+ s->node = node;
-+ s->next = NULL;
-+
-+ /* add it to the symbols list */
-+ sp = &dt->symbols;
-+ while (*sp)
-+ sp = &((*sp)->next);
-+ *sp = s;
-+ }
-+}
-+NODE_WARNING(auto_label_phandles, NULL);
-+
- static struct check *check_table[] = {
- &duplicate_node_names, &duplicate_property_names,
- &node_name_chars, &node_name_format, &property_name_chars,
-@@ -669,6 +780,8 @@ static struct check *check_table[] = {
- &avoid_default_addr_size,
- &obsolete_chosen_interrupt_controller,
-
-+ &auto_label_phandles,
-+
- &always_fail,
- };
-
-@@ -706,15 +819,15 @@ static void disable_warning_error(struct
- c->error = c->error && !error;
- }
-
--void parse_checks_option(bool warn, bool error, const char *optarg)
-+void parse_checks_option(bool warn, bool error, const char *arg)
- {
- int i;
-- const char *name = optarg;
-+ const char *name = arg;
- bool enable = true;
-
-- if ((strncmp(optarg, "no-", 3) == 0)
-- || (strncmp(optarg, "no_", 3) == 0)) {
-- name = optarg + 3;
-+ if ((strncmp(arg, "no-", 3) == 0)
-+ || (strncmp(arg, "no_", 3) == 0)) {
-+ name = arg + 3;
- enable = false;
- }
-
-@@ -733,7 +846,7 @@ void parse_checks_option(bool warn, bool
- die("Unrecognized check name \"%s\"\n", name);
- }
-
--void process_checks(int force, struct boot_info *bi)
-+void process_checks(bool force, struct boot_info *bi)
- {
- struct node *dt = bi->dt;
- int i;
---- a/scripts/dtc/data.c
-+++ b/scripts/dtc/data.c
-@@ -74,7 +74,7 @@ struct data data_copy_escape_string(cons
- struct data d;
- char *q;
-
-- d = data_grow_for(empty_data, strlen(s)+1);
-+ d = data_grow_for(empty_data, len + 1);
-
- q = d.val;
- while (i < len) {
-@@ -250,20 +250,20 @@ struct data data_add_marker(struct data
- return data_append_markers(d, m);
- }
-
--int data_is_one_string(struct data d)
-+bool data_is_one_string(struct data d)
- {
- int i;
- int len = d.len;
-
- if (len == 0)
-- return 0;
-+ return false;
-
- for (i = 0; i < len-1; i++)
- if (d.val[i] == '\0')
-- return 0;
-+ return false;
-
- if (d.val[len-1] != '\0')
-- return 0;
-+ return false;
-
-- return 1;
-+ return true;
- }
---- a/scripts/dtc/dtc-lexer.l
-+++ b/scripts/dtc/dtc-lexer.l
-@@ -20,7 +20,6 @@
-
- %option noyywrap nounput noinput never-interactive
-
--%x INCLUDE
- %x BYTESTRING
- %x PROPNODENAME
- %s V1
-@@ -40,6 +39,7 @@ LINECOMMENT "//".*\n
- #include "dtc-parser.tab.h"
-
- YYLTYPE yylloc;
-+extern bool treesource_error;
-
- /* CAUTION: this will stop working if we ever use yyless() or yyunput() */
- #define YY_USER_ACTION \
-@@ -61,7 +61,8 @@ static int dts_version = 1;
- BEGIN(V1); \
-
- static void push_input_file(const char *filename);
--static int pop_input_file(void);
-+static bool pop_input_file(void);
-+static void lexical_error(const char *fmt, ...);
- %}
-
- %%
-@@ -75,11 +76,11 @@ static int pop_input_file(void);
- char *line, *tmp, *fn;
- /* skip text before line # */
- line = yytext;
-- while (!isdigit(*line))
-+ while (!isdigit((unsigned char)*line))
- line++;
- /* skip digits in line # */
- tmp = line;
-- while (!isspace(*tmp))
-+ while (!isspace((unsigned char)*tmp))
- tmp++;
- /* "NULL"-terminate line # */
- *tmp = '\0';
-@@ -112,6 +113,11 @@ static int pop_input_file(void);
- return DT_V1;
- }
-
-+<*>"/plugin/" {
-+ DPRINT("Keyword: /plugin/\n");
-+ return DT_PLUGIN;
-+ }
-+
- <*>"/memreserve/" {
- DPRINT("Keyword: /memreserve/\n");
- BEGIN_DEFAULT();
-@@ -146,15 +152,42 @@ static int pop_input_file(void);
- }
-
- <V1>([0-9]+|0[xX][0-9a-fA-F]+)(U|L|UL|LL|ULL)? {
-- yylval.literal = xstrdup(yytext);
-- DPRINT("Literal: '%s'\n", yylval.literal);
-+ char *e;
-+ DPRINT("Integer Literal: '%s'\n", yytext);
-+
-+ errno = 0;
-+ yylval.integer = strtoull(yytext, &e, 0);
-+
-+ assert(!(*e) || !e[strspn(e, "UL")]);
-+
-+ if (errno == ERANGE)
-+ lexical_error("Integer literal '%s' out of range",
-+ yytext);
-+ else
-+ /* ERANGE is the only strtoull error triggerable
-+ * by strings matching the pattern */
-+ assert(errno == 0);
- return DT_LITERAL;
- }
-
- <*>{CHAR_LITERAL} {
-- yytext[yyleng-1] = '\0';
-- yylval.literal = xstrdup(yytext+1);
-- DPRINT("Character literal: %s\n", yylval.literal);
-+ struct data d;
-+ DPRINT("Character literal: %s\n", yytext);
-+
-+ d = data_copy_escape_string(yytext+1, yyleng-2);
-+ if (d.len == 1) {
-+ lexical_error("Empty character literal");
-+ yylval.integer = 0;
-+ return DT_CHAR_LITERAL;
-+ }
-+
-+ yylval.integer = (unsigned char)d.val[0];
-+
-+ if (d.len > 2)
-+ lexical_error("Character literal has %d"
-+ " characters instead of 1",
-+ d.len - 1);
-+
- return DT_CHAR_LITERAL;
- }
-
-@@ -164,7 +197,7 @@ static int pop_input_file(void);
- return DT_REF;
- }
-
--<*>"&{/"{PATHCHAR}+\} { /* new-style path reference */
-+<*>"&{/"{PATHCHAR}*\} { /* new-style path reference */
- yytext[yyleng-1] = '\0';
- DPRINT("Ref: %s\n", yytext+2);
- yylval.labelref = xstrdup(yytext+2);
-@@ -238,13 +271,24 @@ static void push_input_file(const char *
- }
-
-
--static int pop_input_file(void)
-+static bool pop_input_file(void)
- {
- if (srcfile_pop() == 0)
-- return 0;
-+ return false;
-
- yypop_buffer_state();
- yyin = current_srcfile->f;
-
-- return 1;
-+ return true;
-+}
-+
-+static void lexical_error(const char *fmt, ...)
-+{
-+ va_list ap;
-+
-+ va_start(ap, fmt);
-+ srcpos_verror(&yylloc, "Lexical error", fmt, ap);
-+ va_end(ap);
-+
-+ treesource_error = true;
- }
---- a/scripts/dtc/dtc-lexer.lex.c_shipped
-+++ b/scripts/dtc/dtc-lexer.lex.c_shipped
-@@ -372,8 +372,8 @@ static void yy_fatal_error (yyconst char
- *yy_cp = '\0'; \
- (yy_c_buf_p) = yy_cp;
-
--#define YY_NUM_RULES 30
--#define YY_END_OF_BUFFER 31
-+#define YY_NUM_RULES 31
-+#define YY_END_OF_BUFFER 32
- /* This struct is not used in this scanner,
- but its presence is necessary. */
- struct yy_trans_info
-@@ -381,25 +381,26 @@ struct yy_trans_info
- flex_int32_t yy_verify;
- flex_int32_t yy_nxt;
- };
--static yyconst flex_int16_t yy_accept[161] =
-+static yyconst flex_int16_t yy_accept[166] =
- { 0,
-+ 0, 0, 0, 0, 0, 0, 0, 0, 32, 30,
-+ 19, 19, 30, 30, 30, 30, 30, 30, 30, 30,
-+ 30, 30, 30, 30, 30, 30, 16, 17, 17, 30,
-+ 17, 11, 11, 19, 27, 0, 3, 0, 28, 13,
-+ 0, 0, 12, 0, 0, 0, 0, 0, 0, 0,
-+ 0, 22, 24, 26, 25, 23, 0, 10, 29, 0,
-+ 0, 0, 15, 15, 17, 17, 17, 11, 11, 11,
-+ 0, 13, 0, 12, 0, 0, 0, 21, 0, 0,
-+ 0, 0, 0, 0, 0, 0, 0, 17, 11, 11,
-+ 11, 0, 14, 20, 0, 0, 0, 0, 0, 0,
-+
-+ 0, 0, 0, 0, 17, 0, 0, 0, 0, 0,
-+ 0, 0, 0, 0, 0, 17, 7, 0, 0, 0,
-+ 0, 0, 0, 0, 2, 0, 0, 0, 0, 0,
-+ 0, 0, 0, 0, 4, 18, 0, 0, 5, 2,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-- 31, 29, 18, 18, 29, 29, 29, 29, 29, 29,
-- 29, 29, 29, 29, 29, 29, 29, 29, 15, 16,
-- 16, 29, 16, 10, 10, 18, 26, 0, 3, 0,
-- 27, 12, 0, 0, 11, 0, 0, 0, 0, 0,
-- 0, 0, 21, 23, 25, 24, 22, 0, 9, 28,
-- 0, 0, 0, 14, 14, 16, 16, 16, 10, 10,
-- 10, 0, 12, 0, 11, 0, 0, 0, 20, 0,
-- 0, 0, 0, 0, 0, 0, 0, 16, 10, 10,
-- 10, 0, 19, 0, 0, 0, 0, 0, 0, 0,
--
-- 0, 0, 16, 13, 0, 0, 0, 0, 0, 0,
-- 0, 0, 0, 16, 6, 0, 0, 0, 0, 0,
-- 0, 2, 0, 0, 0, 0, 0, 0, 0, 0,
-- 4, 17, 0, 0, 2, 0, 0, 0, 0, 0,
-- 0, 0, 0, 0, 0, 0, 0, 1, 0, 0,
-- 0, 0, 5, 8, 0, 0, 0, 0, 7, 0
-+ 0, 0, 1, 0, 0, 0, 0, 6, 9, 0,
-+ 0, 0, 0, 8, 0
- } ;
-
- static yyconst flex_int32_t yy_ec[256] =
-@@ -415,9 +416,9 @@ static yyconst flex_int32_t yy_ec[256] =
- 22, 22, 22, 22, 24, 22, 22, 25, 22, 22,
- 1, 26, 27, 1, 22, 1, 21, 28, 29, 30,
-
-- 31, 21, 22, 22, 32, 22, 22, 33, 34, 35,
-- 36, 37, 22, 38, 39, 40, 41, 42, 22, 25,
-- 43, 22, 44, 45, 46, 1, 1, 1, 1, 1,
-+ 31, 21, 32, 22, 33, 22, 22, 34, 35, 36,
-+ 37, 38, 22, 39, 40, 41, 42, 43, 22, 25,
-+ 44, 22, 45, 46, 47, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-@@ -434,163 +435,165 @@ static yyconst flex_int32_t yy_ec[256] =
- 1, 1, 1, 1, 1
- } ;
-
--static yyconst flex_int32_t yy_meta[47] =
-+static yyconst flex_int32_t yy_meta[48] =
- { 0,
- 1, 1, 1, 1, 1, 1, 2, 3, 1, 2,
- 2, 2, 4, 5, 5, 5, 6, 1, 1, 1,
- 7, 8, 8, 8, 8, 1, 1, 7, 7, 7,
- 7, 8, 8, 8, 8, 8, 8, 8, 8, 8,
-- 8, 8, 8, 3, 1, 1
-+ 8, 8, 8, 8, 3, 1, 4
- } ;
-
--static yyconst flex_int16_t yy_base[175] =
-+static yyconst flex_int16_t yy_base[180] =
- { 0,
-- 0, 385, 378, 40, 41, 383, 72, 382, 34, 44,
-- 388, 393, 61, 117, 368, 116, 115, 115, 115, 48,
-- 367, 107, 368, 339, 127, 120, 0, 147, 393, 0,
-- 127, 0, 133, 156, 168, 153, 393, 125, 393, 380,
-- 393, 0, 369, 127, 393, 160, 371, 377, 347, 21,
-- 343, 346, 393, 393, 393, 393, 393, 359, 393, 393,
-- 183, 343, 339, 393, 356, 0, 183, 340, 187, 348,
-- 347, 0, 0, 0, 178, 359, 195, 365, 354, 326,
-- 332, 325, 334, 328, 204, 326, 331, 324, 393, 335,
-- 150, 311, 343, 342, 315, 322, 340, 179, 313, 207,
--
-- 319, 316, 317, 393, 337, 333, 305, 302, 311, 301,
-- 310, 190, 338, 337, 393, 307, 322, 301, 305, 277,
-- 208, 311, 307, 278, 271, 270, 248, 246, 213, 130,
-- 393, 393, 263, 235, 207, 221, 218, 229, 213, 213,
-- 206, 234, 218, 210, 208, 193, 219, 393, 223, 204,
-- 176, 157, 393, 393, 120, 106, 97, 119, 393, 393,
-- 245, 251, 259, 263, 267, 273, 280, 284, 292, 300,
-- 304, 310, 318, 326
-+ 0, 393, 35, 392, 66, 391, 38, 107, 397, 401,
-+ 55, 113, 377, 112, 111, 111, 114, 42, 376, 106,
-+ 377, 347, 126, 120, 0, 147, 401, 0, 124, 0,
-+ 137, 158, 170, 163, 401, 153, 401, 389, 401, 0,
-+ 378, 120, 401, 131, 380, 386, 355, 139, 351, 355,
-+ 351, 401, 401, 401, 401, 401, 367, 401, 401, 185,
-+ 350, 346, 401, 364, 0, 185, 347, 189, 356, 355,
-+ 0, 0, 330, 180, 366, 141, 372, 361, 332, 338,
-+ 331, 341, 334, 326, 205, 331, 337, 329, 401, 341,
-+ 167, 316, 401, 349, 348, 320, 328, 346, 180, 318,
-+
-+ 324, 209, 324, 320, 322, 342, 338, 309, 306, 315,
-+ 305, 315, 312, 192, 342, 341, 401, 293, 306, 282,
-+ 268, 252, 255, 203, 285, 282, 272, 268, 252, 233,
-+ 232, 239, 208, 107, 401, 401, 238, 211, 401, 211,
-+ 212, 208, 228, 203, 215, 207, 233, 222, 212, 211,
-+ 203, 227, 401, 237, 225, 204, 185, 401, 401, 149,
-+ 128, 88, 42, 401, 401, 253, 259, 267, 271, 275,
-+ 281, 288, 292, 300, 308, 312, 318, 326, 334
- } ;
-
--static yyconst flex_int16_t yy_def[175] =
-+static yyconst flex_int16_t yy_def[180] =
- { 0,
-- 160, 1, 1, 1, 1, 5, 160, 7, 1, 1,
-- 160, 160, 160, 160, 160, 161, 162, 163, 160, 160,
-- 160, 160, 164, 160, 160, 160, 165, 164, 160, 166,
-- 167, 166, 166, 160, 160, 160, 160, 161, 160, 161,
-- 160, 168, 160, 163, 160, 163, 169, 170, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 164, 160, 160,
-- 160, 160, 160, 160, 164, 166, 167, 166, 160, 160,
-- 160, 171, 168, 172, 163, 169, 169, 170, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 166, 160, 160,
-- 171, 172, 160, 160, 160, 160, 160, 160, 160, 160,
--
-- 160, 160, 166, 160, 160, 160, 160, 160, 160, 160,
-- 160, 173, 160, 166, 160, 160, 160, 160, 160, 160,
-- 173, 160, 173, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 174, 160, 160, 160, 174, 160, 174, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 0,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160
-+ 165, 1, 1, 3, 165, 5, 1, 1, 165, 165,
-+ 165, 165, 165, 166, 167, 168, 165, 165, 165, 165,
-+ 169, 165, 165, 165, 170, 169, 165, 171, 172, 171,
-+ 171, 165, 165, 165, 165, 166, 165, 166, 165, 173,
-+ 165, 168, 165, 168, 174, 175, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 169, 165, 165, 165,
-+ 165, 165, 165, 169, 171, 172, 171, 165, 165, 165,
-+ 176, 173, 177, 168, 174, 174, 175, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 171, 165, 165,
-+ 176, 177, 165, 165, 165, 165, 165, 165, 165, 165,
-+
-+ 165, 165, 165, 165, 171, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 178, 165, 171, 165, 165, 165, 165,
-+ 165, 165, 165, 178, 165, 178, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 179, 165, 165,
-+ 165, 179, 165, 179, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 0, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165
- } ;
-
--static yyconst flex_int16_t yy_nxt[440] =
-+static yyconst flex_int16_t yy_nxt[449] =
- { 0,
-- 12, 13, 14, 13, 15, 16, 12, 17, 18, 12,
-- 12, 12, 19, 12, 12, 12, 12, 20, 21, 22,
-- 23, 23, 23, 23, 23, 12, 12, 23, 23, 23,
-- 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
-- 23, 23, 23, 12, 24, 12, 25, 34, 35, 35,
-- 25, 81, 26, 26, 27, 27, 27, 34, 35, 35,
-- 82, 28, 36, 36, 36, 53, 54, 29, 28, 28,
-- 28, 28, 12, 13, 14, 13, 15, 16, 30, 17,
-- 18, 30, 30, 30, 26, 30, 30, 30, 12, 20,
-- 21, 22, 31, 31, 31, 31, 31, 32, 12, 31,
--
-- 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
-- 31, 31, 31, 31, 31, 12, 24, 12, 36, 36,
-- 36, 39, 41, 45, 47, 56, 57, 48, 61, 47,
-- 39, 159, 48, 66, 61, 45, 66, 66, 66, 158,
-- 46, 40, 49, 59, 50, 157, 51, 49, 52, 50,
-- 40, 63, 46, 52, 36, 36, 36, 156, 43, 62,
-- 65, 65, 65, 59, 136, 68, 137, 65, 75, 69,
-- 69, 69, 70, 71, 65, 65, 65, 65, 70, 71,
-- 72, 69, 69, 69, 61, 46, 45, 155, 154, 66,
-- 70, 71, 66, 66, 66, 122, 85, 85, 85, 59,
--
-- 69, 69, 69, 46, 77, 100, 109, 93, 100, 70,
-- 71, 110, 112, 122, 129, 123, 153, 85, 85, 85,
-- 135, 135, 135, 148, 148, 160, 135, 135, 135, 152,
-- 142, 142, 142, 123, 143, 142, 142, 142, 151, 143,
-- 150, 146, 145, 149, 149, 38, 38, 38, 38, 38,
-- 38, 38, 38, 42, 144, 141, 140, 42, 42, 44,
-- 44, 44, 44, 44, 44, 44, 44, 58, 58, 58,
-- 58, 64, 139, 64, 66, 138, 134, 66, 133, 66,
-- 66, 67, 132, 131, 67, 67, 67, 67, 73, 130,
-- 73, 73, 76, 76, 76, 76, 76, 76, 76, 76,
--
-- 78, 78, 78, 78, 78, 78, 78, 78, 91, 160,
-- 91, 92, 129, 92, 92, 128, 92, 92, 121, 121,
-- 121, 121, 121, 121, 121, 121, 147, 147, 147, 147,
-- 147, 147, 147, 147, 127, 126, 125, 124, 61, 61,
-- 120, 119, 118, 117, 116, 115, 47, 114, 110, 113,
-- 111, 108, 107, 106, 48, 105, 104, 89, 103, 102,
-- 101, 99, 98, 97, 96, 95, 94, 79, 77, 90,
-- 89, 88, 59, 87, 86, 59, 84, 83, 80, 79,
-- 77, 74, 160, 60, 59, 55, 37, 160, 33, 25,
-- 26, 25, 11, 160, 160, 160, 160, 160, 160, 160,
--
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160
-+ 10, 11, 12, 11, 13, 14, 10, 15, 16, 10,
-+ 10, 10, 17, 10, 10, 10, 10, 18, 19, 20,
-+ 21, 21, 21, 21, 21, 10, 10, 21, 21, 21,
-+ 21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-+ 21, 21, 21, 21, 10, 22, 10, 24, 25, 25,
-+ 25, 32, 33, 33, 164, 26, 34, 34, 34, 52,
-+ 53, 27, 26, 26, 26, 26, 10, 11, 12, 11,
-+ 13, 14, 28, 15, 16, 28, 28, 28, 24, 28,
-+ 28, 28, 10, 18, 19, 20, 29, 29, 29, 29,
-+ 29, 30, 10, 29, 29, 29, 29, 29, 29, 29,
-+
-+ 29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
-+ 10, 22, 10, 23, 34, 34, 34, 37, 39, 43,
-+ 32, 33, 33, 45, 55, 56, 46, 60, 43, 45,
-+ 65, 163, 46, 65, 65, 65, 44, 38, 60, 74,
-+ 58, 47, 141, 48, 142, 44, 49, 47, 50, 48,
-+ 76, 51, 62, 94, 50, 41, 44, 51, 37, 61,
-+ 64, 64, 64, 58, 34, 34, 34, 64, 162, 80,
-+ 67, 68, 68, 68, 64, 64, 64, 64, 38, 81,
-+ 69, 70, 71, 68, 68, 68, 60, 161, 43, 69,
-+ 70, 65, 69, 70, 65, 65, 65, 125, 85, 85,
-+
-+ 85, 58, 68, 68, 68, 44, 102, 110, 125, 133,
-+ 102, 69, 70, 111, 114, 160, 159, 126, 85, 85,
-+ 85, 140, 140, 140, 140, 140, 140, 153, 126, 147,
-+ 147, 147, 153, 148, 147, 147, 147, 158, 148, 165,
-+ 157, 156, 155, 151, 150, 149, 146, 154, 145, 144,
-+ 143, 139, 154, 36, 36, 36, 36, 36, 36, 36,
-+ 36, 40, 138, 137, 136, 40, 40, 42, 42, 42,
-+ 42, 42, 42, 42, 42, 57, 57, 57, 57, 63,
-+ 135, 63, 65, 134, 165, 65, 133, 65, 65, 66,
-+ 132, 131, 66, 66, 66, 66, 72, 130, 72, 72,
-+
-+ 75, 75, 75, 75, 75, 75, 75, 75, 77, 77,
-+ 77, 77, 77, 77, 77, 77, 91, 129, 91, 92,
-+ 128, 92, 92, 127, 92, 92, 124, 124, 124, 124,
-+ 124, 124, 124, 124, 152, 152, 152, 152, 152, 152,
-+ 152, 152, 60, 60, 123, 122, 121, 120, 119, 118,
-+ 117, 45, 116, 111, 115, 113, 112, 109, 108, 107,
-+ 46, 106, 93, 89, 105, 104, 103, 101, 100, 99,
-+ 98, 97, 96, 95, 78, 76, 93, 90, 89, 88,
-+ 58, 87, 86, 58, 84, 83, 82, 79, 78, 76,
-+ 73, 165, 59, 58, 54, 35, 165, 31, 23, 23,
-+
-+ 9, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165
- } ;
-
--static yyconst flex_int16_t yy_chk[440] =
-+static yyconst flex_int16_t yy_chk[449] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-- 1, 1, 1, 1, 1, 1, 4, 9, 9, 9,
-- 10, 50, 4, 5, 5, 5, 5, 10, 10, 10,
-- 50, 5, 13, 13, 13, 20, 20, 5, 5, 5,
-- 5, 5, 7, 7, 7, 7, 7, 7, 7, 7,
-- 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
-- 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
--
-- 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
-- 7, 7, 7, 7, 7, 7, 7, 7, 14, 14,
-- 14, 16, 17, 18, 19, 22, 22, 19, 25, 26,
-- 38, 158, 26, 31, 33, 44, 31, 31, 31, 157,
-- 18, 16, 19, 31, 19, 156, 19, 26, 19, 26,
-- 38, 26, 44, 26, 36, 36, 36, 155, 17, 25,
-- 28, 28, 28, 28, 130, 33, 130, 28, 46, 34,
-- 34, 34, 91, 91, 28, 28, 28, 28, 34, 34,
-- 34, 35, 35, 35, 61, 46, 75, 152, 151, 67,
-- 35, 35, 67, 67, 67, 112, 61, 61, 61, 67,
--
-- 69, 69, 69, 75, 77, 85, 98, 77, 100, 69,
-- 69, 98, 100, 121, 129, 112, 150, 85, 85, 85,
-- 135, 135, 135, 143, 147, 149, 129, 129, 129, 146,
-- 138, 138, 138, 121, 138, 142, 142, 142, 145, 142,
-- 144, 141, 140, 143, 147, 161, 161, 161, 161, 161,
-- 161, 161, 161, 162, 139, 137, 136, 162, 162, 163,
-- 163, 163, 163, 163, 163, 163, 163, 164, 164, 164,
-- 164, 165, 134, 165, 166, 133, 128, 166, 127, 166,
-- 166, 167, 126, 125, 167, 167, 167, 167, 168, 124,
-- 168, 168, 169, 169, 169, 169, 169, 169, 169, 169,
--
-- 170, 170, 170, 170, 170, 170, 170, 170, 171, 123,
-- 171, 172, 122, 172, 172, 120, 172, 172, 173, 173,
-- 173, 173, 173, 173, 173, 173, 174, 174, 174, 174,
-- 174, 174, 174, 174, 119, 118, 117, 116, 114, 113,
-- 111, 110, 109, 108, 107, 106, 105, 103, 102, 101,
-- 99, 97, 96, 95, 94, 93, 92, 90, 88, 87,
-- 86, 84, 83, 82, 81, 80, 79, 78, 76, 71,
-- 70, 68, 65, 63, 62, 58, 52, 51, 49, 48,
-- 47, 43, 40, 24, 23, 21, 15, 11, 8, 6,
-- 3, 2, 160, 160, 160, 160, 160, 160, 160, 160,
--
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
-- 160, 160, 160, 160, 160, 160, 160, 160, 160
-+ 1, 1, 1, 1, 1, 1, 1, 3, 3, 3,
-+ 3, 7, 7, 7, 163, 3, 11, 11, 11, 18,
-+ 18, 3, 3, 3, 3, 3, 5, 5, 5, 5,
-+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
-+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
-+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
-+
-+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
-+ 5, 5, 5, 8, 12, 12, 12, 14, 15, 16,
-+ 8, 8, 8, 17, 20, 20, 17, 23, 42, 24,
-+ 29, 162, 24, 29, 29, 29, 16, 14, 31, 44,
-+ 29, 17, 134, 17, 134, 42, 17, 24, 17, 24,
-+ 76, 17, 24, 76, 24, 15, 44, 24, 36, 23,
-+ 26, 26, 26, 26, 34, 34, 34, 26, 161, 48,
-+ 31, 32, 32, 32, 26, 26, 26, 26, 36, 48,
-+ 32, 32, 32, 33, 33, 33, 60, 160, 74, 91,
-+ 91, 66, 33, 33, 66, 66, 66, 114, 60, 60,
-+
-+ 60, 66, 68, 68, 68, 74, 85, 99, 124, 133,
-+ 102, 68, 68, 99, 102, 157, 156, 114, 85, 85,
-+ 85, 133, 133, 133, 140, 140, 140, 148, 124, 143,
-+ 143, 143, 152, 143, 147, 147, 147, 155, 147, 154,
-+ 151, 150, 149, 146, 145, 144, 142, 148, 141, 138,
-+ 137, 132, 152, 166, 166, 166, 166, 166, 166, 166,
-+ 166, 167, 131, 130, 129, 167, 167, 168, 168, 168,
-+ 168, 168, 168, 168, 168, 169, 169, 169, 169, 170,
-+ 128, 170, 171, 127, 126, 171, 125, 171, 171, 172,
-+ 123, 122, 172, 172, 172, 172, 173, 121, 173, 173,
-+
-+ 174, 174, 174, 174, 174, 174, 174, 174, 175, 175,
-+ 175, 175, 175, 175, 175, 175, 176, 120, 176, 177,
-+ 119, 177, 177, 118, 177, 177, 178, 178, 178, 178,
-+ 178, 178, 178, 178, 179, 179, 179, 179, 179, 179,
-+ 179, 179, 116, 115, 113, 112, 111, 110, 109, 108,
-+ 107, 106, 105, 104, 103, 101, 100, 98, 97, 96,
-+ 95, 94, 92, 90, 88, 87, 86, 84, 83, 82,
-+ 81, 80, 79, 78, 77, 75, 73, 70, 69, 67,
-+ 64, 62, 61, 57, 51, 50, 49, 47, 46, 45,
-+ 41, 38, 22, 21, 19, 13, 9, 6, 4, 2,
-+
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
-+ 165, 165, 165, 165, 165, 165, 165, 165
- } ;
-
- static yy_state_type yy_last_accepting_state;
-@@ -631,13 +634,13 @@ char *yytext;
-
-
-
--
--#line 38 "dtc-lexer.l"
-+#line 37 "dtc-lexer.l"
- #include "dtc.h"
- #include "srcpos.h"
- #include "dtc-parser.tab.h"
-
- YYLTYPE yylloc;
-+extern bool treesource_error;
-
- /* CAUTION: this will stop working if we ever use yyless() or yyunput() */
- #define YY_USER_ACTION \
-@@ -659,14 +662,14 @@ static int dts_version = 1;
- BEGIN(V1); \
-
- static void push_input_file(const char *filename);
--static int pop_input_file(void);
--#line 664 "dtc-lexer.lex.c"
-+static bool pop_input_file(void);
-+static void lexical_error(const char *fmt, ...);
-+#line 668 "dtc-lexer.lex.c"
-
- #define INITIAL 0
--#define INCLUDE 1
--#define BYTESTRING 2
--#define PROPNODENAME 3
--#define V1 4
-+#define BYTESTRING 1
-+#define PROPNODENAME 2
-+#define V1 3
-
- #ifndef YY_NO_UNISTD_H
- /* Special case for "unistd.h", since it is non-ANSI. We include it way
-@@ -852,9 +855,9 @@ YY_DECL
- register char *yy_cp, *yy_bp;
- register int yy_act;
-
--#line 67 "dtc-lexer.l"
-+#line 68 "dtc-lexer.l"
-
--#line 858 "dtc-lexer.lex.c"
-+#line 861 "dtc-lexer.lex.c"
-
- if ( !(yy_init) )
- {
-@@ -908,13 +911,13 @@ yy_match:
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 161 )
-+ if ( yy_current_state >= 166 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- ++yy_cp;
- }
-- while ( yy_current_state != 160 );
-+ while ( yy_current_state != 165 );
- yy_cp = (yy_last_accepting_cpos);
- yy_current_state = (yy_last_accepting_state);
-
-@@ -937,7 +940,7 @@ do_action: /* This label is used only to
- case 1:
- /* rule 1 can match eol */
- YY_RULE_SETUP
--#line 68 "dtc-lexer.l"
-+#line 69 "dtc-lexer.l"
- {
- char *name = strchr(yytext, '\"') + 1;
- yytext[yyleng-1] = '\0';
-@@ -947,16 +950,16 @@ YY_RULE_SETUP
- case 2:
- /* rule 2 can match eol */
- YY_RULE_SETUP
--#line 74 "dtc-lexer.l"
-+#line 75 "dtc-lexer.l"
- {
- char *line, *tmp, *fn;
- /* skip text before line # */
- line = yytext;
-- while (!isdigit(*line))
-+ while (!isdigit((unsigned char)*line))
- line++;
- /* skip digits in line # */
- tmp = line;
-- while (!isspace(*tmp))
-+ while (!isspace((unsigned char)*tmp))
- tmp++;
- /* "NULL"-terminate line # */
- *tmp = '\0';
-@@ -970,11 +973,10 @@ YY_RULE_SETUP
- }
- YY_BREAK
- case YY_STATE_EOF(INITIAL):
--case YY_STATE_EOF(INCLUDE):
- case YY_STATE_EOF(BYTESTRING):
- case YY_STATE_EOF(PROPNODENAME):
- case YY_STATE_EOF(V1):
--#line 95 "dtc-lexer.l"
-+#line 96 "dtc-lexer.l"
- {
- if (!pop_input_file()) {
- yyterminate();
-@@ -984,7 +986,7 @@ case YY_STATE_EOF(V1):
- case 3:
- /* rule 3 can match eol */
- YY_RULE_SETUP
--#line 101 "dtc-lexer.l"
-+#line 102 "dtc-lexer.l"
- {
- DPRINT("String: %s\n", yytext);
- yylval.data = data_copy_escape_string(yytext+1,
-@@ -994,7 +996,7 @@ YY_RULE_SETUP
- YY_BREAK
- case 4:
- YY_RULE_SETUP
--#line 108 "dtc-lexer.l"
-+#line 109 "dtc-lexer.l"
- {
- DPRINT("Keyword: /dts-v1/\n");
- dts_version = 1;
-@@ -1004,25 +1006,33 @@ YY_RULE_SETUP
- YY_BREAK
- case 5:
- YY_RULE_SETUP
--#line 115 "dtc-lexer.l"
-+#line 116 "dtc-lexer.l"
-+{
-+ DPRINT("Keyword: /plugin/\n");
-+ return DT_PLUGIN;
-+ }
-+ YY_BREAK
-+case 6:
-+YY_RULE_SETUP
-+#line 121 "dtc-lexer.l"
- {
- DPRINT("Keyword: /memreserve/\n");
- BEGIN_DEFAULT();
- return DT_MEMRESERVE;
- }
- YY_BREAK
--case 6:
-+case 7:
- YY_RULE_SETUP
--#line 121 "dtc-lexer.l"
-+#line 127 "dtc-lexer.l"
- {
- DPRINT("Keyword: /bits/\n");
- BEGIN_DEFAULT();
- return DT_BITS;
- }
- YY_BREAK
--case 7:
-+case 8:
- YY_RULE_SETUP
--#line 127 "dtc-lexer.l"
-+#line 133 "dtc-lexer.l"
- {
- DPRINT("Keyword: /delete-property/\n");
- DPRINT("<PROPNODENAME>\n");
-@@ -1030,9 +1040,9 @@ YY_RULE_SETUP
- return DT_DEL_PROP;
- }
- YY_BREAK
--case 8:
-+case 9:
- YY_RULE_SETUP
--#line 134 "dtc-lexer.l"
-+#line 140 "dtc-lexer.l"
- {
- DPRINT("Keyword: /delete-node/\n");
- DPRINT("<PROPNODENAME>\n");
-@@ -1040,9 +1050,9 @@ YY_RULE_SETUP
- return DT_DEL_NODE;
- }
- YY_BREAK
--case 9:
-+case 10:
- YY_RULE_SETUP
--#line 141 "dtc-lexer.l"
-+#line 147 "dtc-lexer.l"
- {
- DPRINT("Label: %s\n", yytext);
- yylval.labelref = xstrdup(yytext);
-@@ -1050,38 +1060,65 @@ YY_RULE_SETUP
- return DT_LABEL;
- }
- YY_BREAK
--case 10:
-+case 11:
- YY_RULE_SETUP
--#line 148 "dtc-lexer.l"
-+#line 154 "dtc-lexer.l"
- {
-- yylval.literal = xstrdup(yytext);
-- DPRINT("Literal: '%s'\n", yylval.literal);
-+ char *e;
-+ DPRINT("Integer Literal: '%s'\n", yytext);
-+
-+ errno = 0;
-+ yylval.integer = strtoull(yytext, &e, 0);
-+
-+ assert(!(*e) || !e[strspn(e, "UL")]);
-+
-+ if (errno == ERANGE)
-+ lexical_error("Integer literal '%s' out of range",
-+ yytext);
-+ else
-+ /* ERANGE is the only strtoull error triggerable
-+ * by strings matching the pattern */
-+ assert(errno == 0);
- return DT_LITERAL;
- }
- YY_BREAK
--case 11:
--/* rule 11 can match eol */
-+case 12:
-+/* rule 12 can match eol */
- YY_RULE_SETUP
--#line 154 "dtc-lexer.l"
-+#line 173 "dtc-lexer.l"
- {
-- yytext[yyleng-1] = '\0';
-- yylval.literal = xstrdup(yytext+1);
-- DPRINT("Character literal: %s\n", yylval.literal);
-+ struct data d;
-+ DPRINT("Character literal: %s\n", yytext);
-+
-+ d = data_copy_escape_string(yytext+1, yyleng-2);
-+ if (d.len == 1) {
-+ lexical_error("Empty character literal");
-+ yylval.integer = 0;
-+ return DT_CHAR_LITERAL;
-+ }
-+
-+ yylval.integer = (unsigned char)d.val[0];
-+
-+ if (d.len > 2)
-+ lexical_error("Character literal has %d"
-+ " characters instead of 1",
-+ d.len - 1);
-+
- return DT_CHAR_LITERAL;
- }
- YY_BREAK
--case 12:
-+case 13:
- YY_RULE_SETUP
--#line 161 "dtc-lexer.l"
-+#line 194 "dtc-lexer.l"
- { /* label reference */
- DPRINT("Ref: %s\n", yytext+1);
- yylval.labelref = xstrdup(yytext+1);
- return DT_REF;
- }
- YY_BREAK
--case 13:
-+case 14:
- YY_RULE_SETUP
--#line 167 "dtc-lexer.l"
-+#line 200 "dtc-lexer.l"
- { /* new-style path reference */
- yytext[yyleng-1] = '\0';
- DPRINT("Ref: %s\n", yytext+2);
-@@ -1089,27 +1126,27 @@ YY_RULE_SETUP
- return DT_REF;
- }
- YY_BREAK
--case 14:
-+case 15:
- YY_RULE_SETUP
--#line 174 "dtc-lexer.l"
-+#line 207 "dtc-lexer.l"
- {
- yylval.byte = strtol(yytext, NULL, 16);
- DPRINT("Byte: %02x\n", (int)yylval.byte);
- return DT_BYTE;
- }
- YY_BREAK
--case 15:
-+case 16:
- YY_RULE_SETUP
--#line 180 "dtc-lexer.l"
-+#line 213 "dtc-lexer.l"
- {
- DPRINT("/BYTESTRING\n");
- BEGIN_DEFAULT();
- return ']';
- }
- YY_BREAK
--case 16:
-+case 17:
- YY_RULE_SETUP
--#line 186 "dtc-lexer.l"
-+#line 219 "dtc-lexer.l"
- {
- DPRINT("PropNodeName: %s\n", yytext);
- yylval.propnodename = xstrdup((yytext[0] == '\\') ?
-@@ -1118,75 +1155,75 @@ YY_RULE_SETUP
- return DT_PROPNODENAME;
- }
- YY_BREAK
--case 17:
-+case 18:
- YY_RULE_SETUP
--#line 194 "dtc-lexer.l"
-+#line 227 "dtc-lexer.l"
- {
- DPRINT("Binary Include\n");
- return DT_INCBIN;
- }
- YY_BREAK
--case 18:
--/* rule 18 can match eol */
--YY_RULE_SETUP
--#line 199 "dtc-lexer.l"
--/* eat whitespace */
-- YY_BREAK
- case 19:
- /* rule 19 can match eol */
- YY_RULE_SETUP
--#line 200 "dtc-lexer.l"
--/* eat C-style comments */
-+#line 232 "dtc-lexer.l"
-+/* eat whitespace */
- YY_BREAK
- case 20:
- /* rule 20 can match eol */
- YY_RULE_SETUP
--#line 201 "dtc-lexer.l"
--/* eat C++-style comments */
-+#line 233 "dtc-lexer.l"
-+/* eat C-style comments */
- YY_BREAK
- case 21:
-+/* rule 21 can match eol */
- YY_RULE_SETUP
--#line 203 "dtc-lexer.l"
--{ return DT_LSHIFT; };
-+#line 234 "dtc-lexer.l"
-+/* eat C++-style comments */
- YY_BREAK
- case 22:
- YY_RULE_SETUP
--#line 204 "dtc-lexer.l"
--{ return DT_RSHIFT; };
-+#line 236 "dtc-lexer.l"
-+{ return DT_LSHIFT; };
- YY_BREAK
- case 23:
- YY_RULE_SETUP
--#line 205 "dtc-lexer.l"
--{ return DT_LE; };
-+#line 237 "dtc-lexer.l"
-+{ return DT_RSHIFT; };
- YY_BREAK
- case 24:
- YY_RULE_SETUP
--#line 206 "dtc-lexer.l"
--{ return DT_GE; };
-+#line 238 "dtc-lexer.l"
-+{ return DT_LE; };
- YY_BREAK
- case 25:
- YY_RULE_SETUP
--#line 207 "dtc-lexer.l"
--{ return DT_EQ; };
-+#line 239 "dtc-lexer.l"
-+{ return DT_GE; };
- YY_BREAK
- case 26:
- YY_RULE_SETUP
--#line 208 "dtc-lexer.l"
--{ return DT_NE; };
-+#line 240 "dtc-lexer.l"
-+{ return DT_EQ; };
- YY_BREAK
- case 27:
- YY_RULE_SETUP
--#line 209 "dtc-lexer.l"
--{ return DT_AND; };
-+#line 241 "dtc-lexer.l"
-+{ return DT_NE; };
- YY_BREAK
- case 28:
- YY_RULE_SETUP
--#line 210 "dtc-lexer.l"
--{ return DT_OR; };
-+#line 242 "dtc-lexer.l"
-+{ return DT_AND; };
- YY_BREAK
- case 29:
- YY_RULE_SETUP
--#line 212 "dtc-lexer.l"
-+#line 243 "dtc-lexer.l"
-+{ return DT_OR; };
-+ YY_BREAK
-+case 30:
-+YY_RULE_SETUP
-+#line 245 "dtc-lexer.l"
- {
- DPRINT("Char: %c (\\x%02x)\n", yytext[0],
- (unsigned)yytext[0]);
-@@ -1202,12 +1239,12 @@ YY_RULE_SETUP
- return yytext[0];
- }
- YY_BREAK
--case 30:
-+case 31:
- YY_RULE_SETUP
--#line 227 "dtc-lexer.l"
-+#line 260 "dtc-lexer.l"
- ECHO;
- YY_BREAK
--#line 1211 "dtc-lexer.lex.c"
-+#line 1248 "dtc-lexer.lex.c"
-
- case YY_END_OF_BUFFER:
- {
-@@ -1499,7 +1536,7 @@ static int yy_get_next_buffer (void)
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 161 )
-+ if ( yy_current_state >= 166 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-@@ -1527,11 +1564,11 @@ static int yy_get_next_buffer (void)
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
-- if ( yy_current_state >= 161 )
-+ if ( yy_current_state >= 166 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-- yy_is_jam = (yy_current_state == 160);
-+ yy_is_jam = (yy_current_state == 165);
-
- return yy_is_jam ? 0 : yy_current_state;
- }
-@@ -2166,7 +2203,7 @@ void yyfree (void * ptr )
-
- #define YYTABLES_NAME "yytables"
-
--#line 227 "dtc-lexer.l"
-+#line 260 "dtc-lexer.l"
-
-
-
-@@ -2182,14 +2219,25 @@ static void push_input_file(const char *
- }
-
-
--static int pop_input_file(void)
-+static bool pop_input_file(void)
- {
- if (srcfile_pop() == 0)
-- return 0;
-+ return false;
-
- yypop_buffer_state();
- yyin = current_srcfile->f;
-
-- return 1;
-+ return true;
-+}
-+
-+static void lexical_error(const char *fmt, ...)
-+{
-+ va_list ap;
-+
-+ va_start(ap, fmt);
-+ srcpos_verror(&yylloc, "Lexical error", fmt, ap);
-+ va_end(ap);
-+
-+ treesource_error = true;
- }
-
---- a/scripts/dtc/dtc-parser.tab.c_shipped
-+++ b/scripts/dtc/dtc-parser.tab.c_shipped
-@@ -1,19 +1,19 @@
--/* A Bison parser, made by GNU Bison 2.7.12-4996. */
-+/* A Bison parser, made by GNU Bison 3.0.2. */
-
- /* Bison implementation for Yacc-like parsers in C
--
-- Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
--
-+
-+ Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
-+
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
--
-+
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
--
-+
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-@@ -26,7 +26,7 @@
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
--
-+
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
-@@ -44,7 +44,7 @@
- #define YYBISON 1
-
- /* Bison version. */
--#define YYBISON_VERSION "2.7.12-4996"
-+#define YYBISON_VERSION "3.0.2"
-
- /* Skeleton name. */
- #define YYSKELETON_NAME "yacc.c"
-@@ -62,34 +62,32 @@
-
-
- /* Copy the first part of user declarations. */
--/* Line 371 of yacc.c */
--#line 21 "dtc-parser.y"
-+#line 20 "dtc-parser.y" /* yacc.c:339 */
-
- #include <stdio.h>
-+#include <inttypes.h>
-
- #include "dtc.h"
- #include "srcpos.h"
-
--YYLTYPE yylloc;
--
- extern int yylex(void);
--extern void print_error(char const *fmt, ...);
- extern void yyerror(char const *s);
-+#define ERROR(loc, ...) \
-+ do { \
-+ srcpos_error((loc), "Error", __VA_ARGS__); \
-+ treesource_error = true; \
-+ } while (0)
-
- extern struct boot_info *the_boot_info;
--extern int treesource_error;
--
--static unsigned long long eval_literal(const char *s, int base, int bits);
--static unsigned char eval_char_literal(const char *s);
-+extern bool treesource_error;
-
--/* Line 371 of yacc.c */
--#line 87 "dtc-parser.tab.c"
-+#line 85 "dtc-parser.tab.c" /* yacc.c:339 */
-
--# ifndef YY_NULL
-+# ifndef YY_NULLPTR
- # if defined __cplusplus && 201103L <= __cplusplus
--# define YY_NULL nullptr
-+# define YY_NULLPTR nullptr
- # else
--# define YY_NULL 0
-+# define YY_NULLPTR 0
- # endif
- # endif
-
-@@ -105,7 +103,7 @@ static unsigned char eval_char_literal(c
- by #include "dtc-parser.tab.h". */
- #ifndef YY_YY_DTC_PARSER_TAB_H_INCLUDED
- # define YY_YY_DTC_PARSER_TAB_H_INCLUDED
--/* Enabling traces. */
-+/* Debug traces. */
- #ifndef YYDEBUG
- # define YYDEBUG 0
- #endif
-@@ -113,48 +111,45 @@ static unsigned char eval_char_literal(c
- extern int yydebug;
- #endif
-
--/* Tokens. */
-+/* Token type. */
- #ifndef YYTOKENTYPE
- # define YYTOKENTYPE
-- /* Put the tokens into the symbol table, so that GDB and other debuggers
-- know about them. */
-- enum yytokentype {
-- DT_V1 = 258,
-- DT_MEMRESERVE = 259,
-- DT_LSHIFT = 260,
-- DT_RSHIFT = 261,
-- DT_LE = 262,
-- DT_GE = 263,
-- DT_EQ = 264,
-- DT_NE = 265,
-- DT_AND = 266,
-- DT_OR = 267,
-- DT_BITS = 268,
-- DT_DEL_PROP = 269,
-- DT_DEL_NODE = 270,
-- DT_PROPNODENAME = 271,
-- DT_LITERAL = 272,
-- DT_CHAR_LITERAL = 273,
-- DT_BASE = 274,
-- DT_BYTE = 275,
-- DT_STRING = 276,
-- DT_LABEL = 277,
-- DT_REF = 278,
-- DT_INCBIN = 279
-- };
-+ enum yytokentype
-+ {
-+ DT_V1 = 258,
-+ DT_PLUGIN = 259,
-+ DT_MEMRESERVE = 260,
-+ DT_LSHIFT = 261,
-+ DT_RSHIFT = 262,
-+ DT_LE = 263,
-+ DT_GE = 264,
-+ DT_EQ = 265,
-+ DT_NE = 266,
-+ DT_AND = 267,
-+ DT_OR = 268,
-+ DT_BITS = 269,
-+ DT_DEL_PROP = 270,
-+ DT_DEL_NODE = 271,
-+ DT_PROPNODENAME = 272,
-+ DT_LITERAL = 273,
-+ DT_CHAR_LITERAL = 274,
-+ DT_BYTE = 275,
-+ DT_STRING = 276,
-+ DT_LABEL = 277,
-+ DT_REF = 278,
-+ DT_INCBIN = 279
-+ };
- #endif
-
--
-+/* Value type. */
- #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
--typedef union YYSTYPE
-+typedef union YYSTYPE YYSTYPE;
-+union YYSTYPE
- {
--/* Line 387 of yacc.c */
--#line 40 "dtc-parser.y"
-+#line 39 "dtc-parser.y" /* yacc.c:355 */
-
- char *propnodename;
-- char *literal;
- char *labelref;
-- unsigned int cbase;
- uint8_t byte;
- struct data data;
-
-@@ -169,38 +164,38 @@ typedef union YYSTYPE
- struct node *nodelist;
- struct reserve_info *re;
- uint64_t integer;
-+ int is_plugin;
-
--
--/* Line 387 of yacc.c */
--#line 176 "dtc-parser.tab.c"
--} YYSTYPE;
-+#line 170 "dtc-parser.tab.c" /* yacc.c:355 */
-+};
- # define YYSTYPE_IS_TRIVIAL 1
--# define yystype YYSTYPE /* obsolescent; will be withdrawn */
- # define YYSTYPE_IS_DECLARED 1
- #endif
-
--extern YYSTYPE yylval;
--
--#ifdef YYPARSE_PARAM
--#if defined __STDC__ || defined __cplusplus
--int yyparse (void *YYPARSE_PARAM);
--#else
--int yyparse ();
-+/* Location type. */
-+#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
-+typedef struct YYLTYPE YYLTYPE;
-+struct YYLTYPE
-+{
-+ int first_line;
-+ int first_column;
-+ int last_line;
-+ int last_column;
-+};
-+# define YYLTYPE_IS_DECLARED 1
-+# define YYLTYPE_IS_TRIVIAL 1
- #endif
--#else /* ! YYPARSE_PARAM */
--#if defined __STDC__ || defined __cplusplus
-+
-+
-+extern YYSTYPE yylval;
-+extern YYLTYPE yylloc;
- int yyparse (void);
--#else
--int yyparse ();
--#endif
--#endif /* ! YYPARSE_PARAM */
-
- #endif /* !YY_YY_DTC_PARSER_TAB_H_INCLUDED */
-
- /* Copy the second part of user declarations. */
-
--/* Line 390 of yacc.c */
--#line 204 "dtc-parser.tab.c"
-+#line 199 "dtc-parser.tab.c" /* yacc.c:358 */
-
- #ifdef short
- # undef short
-@@ -214,11 +209,8 @@ typedef unsigned char yytype_uint8;
-
- #ifdef YYTYPE_INT8
- typedef YYTYPE_INT8 yytype_int8;
--#elif (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--typedef signed char yytype_int8;
- #else
--typedef short int yytype_int8;
-+typedef signed char yytype_int8;
- #endif
-
- #ifdef YYTYPE_UINT16
-@@ -238,8 +230,7 @@ typedef short int yytype_int16;
- # define YYSIZE_T __SIZE_TYPE__
- # elif defined size_t
- # define YYSIZE_T size_t
--# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
-+# elif ! defined YYSIZE_T
- # include <stddef.h> /* INFRINGES ON USER NAME SPACE */
- # define YYSIZE_T size_t
- # else
-@@ -261,11 +252,30 @@ typedef short int yytype_int16;
- # endif
- #endif
-
--#ifndef __attribute__
--/* This feature is available in gcc versions 2.5 and later. */
--# if (! defined __GNUC__ || __GNUC__ < 2 \
-- || (__GNUC__ == 2 && __GNUC_MINOR__ < 5))
--# define __attribute__(Spec) /* empty */
-+#ifndef YY_ATTRIBUTE
-+# if (defined __GNUC__ \
-+ && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
-+ || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
-+# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
-+# else
-+# define YY_ATTRIBUTE(Spec) /* empty */
-+# endif
-+#endif
-+
-+#ifndef YY_ATTRIBUTE_PURE
-+# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
-+#endif
-+
-+#ifndef YY_ATTRIBUTE_UNUSED
-+# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
-+#endif
-+
-+#if !defined _Noreturn \
-+ && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
-+# if defined _MSC_VER && 1200 <= _MSC_VER
-+# define _Noreturn __declspec (noreturn)
-+# else
-+# define _Noreturn YY_ATTRIBUTE ((__noreturn__))
- # endif
- #endif
-
-@@ -276,24 +286,25 @@ typedef short int yytype_int16;
- # define YYUSE(E) /* empty */
- #endif
-
--
--/* Identity function, used to suppress warnings about constant conditions. */
--#ifndef lint
--# define YYID(N) (N)
--#else
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--static int
--YYID (int yyi)
-+#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
-+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-+ _Pragma ("GCC diagnostic push") \
-+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
-+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
-+ _Pragma ("GCC diagnostic pop")
- #else
--static int
--YYID (yyi)
-- int yyi;
-+# define YY_INITIAL_VALUE(Value) Value
- #endif
--{
-- return yyi;
--}
-+#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_END
- #endif
-+#ifndef YY_INITIAL_VALUE
-+# define YY_INITIAL_VALUE(Value) /* Nothing. */
-+#endif
-+
-
- #if ! defined yyoverflow || YYERROR_VERBOSE
-
-@@ -312,8 +323,7 @@ YYID (yyi)
- # define alloca _alloca
- # else
- # define YYSTACK_ALLOC alloca
--# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
-+# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
- # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- /* Use EXIT_SUCCESS as a witness for stdlib.h. */
- # ifndef EXIT_SUCCESS
-@@ -325,8 +335,8 @@ YYID (yyi)
- # endif
-
- # ifdef YYSTACK_ALLOC
-- /* Pacify GCC's `empty if-body' warning. */
--# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
-+ /* Pacify GCC's 'empty if-body' warning. */
-+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
- # ifndef YYSTACK_ALLOC_MAXIMUM
- /* The OS might guarantee only one guard page at the bottom of the stack,
- and a page size can be as small as 4096 bytes. So we cannot safely
-@@ -342,7 +352,7 @@ YYID (yyi)
- # endif
- # if (defined __cplusplus && ! defined EXIT_SUCCESS \
- && ! ((defined YYMALLOC || defined malloc) \
-- && (defined YYFREE || defined free)))
-+ && (defined YYFREE || defined free)))
- # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- # ifndef EXIT_SUCCESS
- # define EXIT_SUCCESS 0
-@@ -350,15 +360,13 @@ YYID (yyi)
- # endif
- # ifndef YYMALLOC
- # define YYMALLOC malloc
--# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
-+# if ! defined malloc && ! defined EXIT_SUCCESS
- void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
- # endif
- # endif
- # ifndef YYFREE
- # define YYFREE free
--# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
-+# if ! defined free && ! defined EXIT_SUCCESS
- void free (void *); /* INFRINGES ON USER NAME SPACE */
- # endif
- # endif
-@@ -368,13 +376,15 @@ void free (void *); /* INFRINGES ON USER
-
- #if (! defined yyoverflow \
- && (! defined __cplusplus \
-- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-+ || (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \
-+ && defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
- /* A type that is properly aligned for any stack member. */
- union yyalloc
- {
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
-+ YYLTYPE yyls_alloc;
- };
-
- /* The size of the maximum gap between one aligned stack and the next. */
-@@ -383,8 +393,8 @@ union yyalloc
- /* The size of an array large to enough to hold all stacks, each with
- N elements. */
- # define YYSTACK_BYTES(N) \
-- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
-- + YYSTACK_GAP_MAXIMUM)
-+ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
-+ + 2 * YYSTACK_GAP_MAXIMUM)
-
- # define YYCOPY_NEEDED 1
-
-@@ -393,16 +403,16 @@ union yyalloc
- elements in the stack, and YYPTR gives the new location of the
- stack. Advance YYPTR to a properly aligned location for the next
- stack. */
--# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
-- do \
-- { \
-- YYSIZE_T yynewbytes; \
-- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
-- Stack = &yyptr->Stack_alloc; \
-- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-- yyptr += yynewbytes / sizeof (*yyptr); \
-- } \
-- while (YYID (0))
-+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
-+ do \
-+ { \
-+ YYSIZE_T yynewbytes; \
-+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
-+ Stack = &yyptr->Stack_alloc; \
-+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-+ yyptr += yynewbytes / sizeof (*yyptr); \
-+ } \
-+ while (0)
-
- #endif
-
-@@ -421,7 +431,7 @@ union yyalloc
- for (yyi = 0; yyi < (Count); yyi++) \
- (Dst)[yyi] = (Src)[yyi]; \
- } \
-- while (YYID (0))
-+ while (0)
- # endif
- # endif
- #endif /* !YYCOPY_NEEDED */
-@@ -429,25 +439,27 @@ union yyalloc
- /* YYFINAL -- State number of the termination state. */
- #define YYFINAL 4
- /* YYLAST -- Last index in YYTABLE. */
--#define YYLAST 133
-+#define YYLAST 135
-
- /* YYNTOKENS -- Number of terminals. */
- #define YYNTOKENS 48
- /* YYNNTS -- Number of nonterminals. */
--#define YYNNTS 28
-+#define YYNNTS 29
- /* YYNRULES -- Number of rules. */
--#define YYNRULES 79
--/* YYNRULES -- Number of states. */
--#define YYNSTATES 141
-+#define YYNRULES 81
-+/* YYNSTATES -- Number of states. */
-+#define YYNSTATES 144
-
--/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
-+/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
-+ by yylex, with out-of-bounds checking. */
- #define YYUNDEFTOK 2
- #define YYMAXUTOK 279
-
--#define YYTRANSLATE(YYX) \
-+#define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
--/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
-+ as returned by yylex, without out-of-bounds checking. */
- static const yytype_uint8 yytranslate[] =
- {
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-@@ -481,63 +493,18 @@ static const yytype_uint8 yytranslate[]
- };
-
- #if YYDEBUG
--/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
-- YYRHS. */
--static const yytype_uint16 yyprhs[] =
--{
-- 0, 0, 3, 8, 9, 12, 17, 20, 23, 27,
-- 31, 36, 42, 43, 46, 51, 54, 58, 61, 64,
-- 68, 73, 76, 86, 92, 95, 96, 99, 102, 106,
-- 108, 111, 114, 117, 119, 121, 125, 127, 129, 135,
-- 137, 141, 143, 147, 149, 153, 155, 159, 161, 165,
-- 167, 171, 175, 177, 181, 185, 189, 193, 197, 201,
-- 203, 207, 211, 213, 217, 221, 225, 227, 229, 232,
-- 235, 238, 239, 242, 245, 246, 249, 252, 255, 259
--};
--
--/* YYRHS -- A `-1'-separated list of the rules' RHS. */
--static const yytype_int8 yyrhs[] =
--{
-- 49, 0, -1, 3, 25, 50, 52, -1, -1, 51,
-- 50, -1, 4, 59, 59, 25, -1, 22, 51, -1,
-- 26, 53, -1, 52, 26, 53, -1, 52, 23, 53,
-- -1, 52, 15, 23, 25, -1, 27, 54, 74, 28,
-- 25, -1, -1, 54, 55, -1, 16, 29, 56, 25,
-- -1, 16, 25, -1, 14, 16, 25, -1, 22, 55,
-- -1, 57, 21, -1, 57, 58, 30, -1, 57, 31,
-- 73, 32, -1, 57, 23, -1, 57, 24, 33, 21,
-- 34, 59, 34, 59, 35, -1, 57, 24, 33, 21,
-- 35, -1, 56, 22, -1, -1, 56, 34, -1, 57,
-- 22, -1, 13, 17, 36, -1, 36, -1, 58, 59,
-- -1, 58, 23, -1, 58, 22, -1, 17, -1, 18,
-- -1, 33, 60, 35, -1, 61, -1, 62, -1, 62,
-- 37, 60, 38, 61, -1, 63, -1, 62, 12, 63,
-- -1, 64, -1, 63, 11, 64, -1, 65, -1, 64,
-- 39, 65, -1, 66, -1, 65, 40, 66, -1, 67,
-- -1, 66, 41, 67, -1, 68, -1, 67, 9, 68,
-- -1, 67, 10, 68, -1, 69, -1, 68, 36, 69,
-- -1, 68, 30, 69, -1, 68, 7, 69, -1, 68,
-- 8, 69, -1, 69, 5, 70, -1, 69, 6, 70,
-- -1, 70, -1, 70, 42, 71, -1, 70, 43, 71,
-- -1, 71, -1, 71, 44, 72, -1, 71, 26, 72,
-- -1, 71, 45, 72, -1, 72, -1, 59, -1, 43,
-- 72, -1, 46, 72, -1, 47, 72, -1, -1, 73,
-- 20, -1, 73, 22, -1, -1, 75, 74, -1, 75,
-- 55, -1, 16, 53, -1, 15, 16, 25, -1, 22,
-- 75, -1
--};
--
--/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
-+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
- static const yytype_uint16 yyrline[] =
- {
-- 0, 109, 109, 118, 121, 128, 132, 140, 144, 148,
-- 158, 172, 180, 183, 190, 194, 198, 202, 210, 214,
-- 218, 222, 226, 243, 253, 261, 264, 268, 275, 290,
-- 295, 315, 329, 336, 340, 344, 351, 355, 356, 360,
-- 361, 365, 366, 370, 371, 375, 376, 380, 381, 385,
-- 386, 387, 391, 392, 393, 394, 395, 399, 400, 401,
-- 405, 406, 407, 411, 412, 413, 414, 418, 419, 420,
-- 421, 426, 429, 433, 441, 444, 448, 456, 460, 464
-+ 0, 108, 108, 119, 122, 130, 133, 140, 144, 152,
-+ 156, 160, 170, 185, 193, 196, 203, 207, 211, 215,
-+ 223, 227, 231, 235, 239, 255, 265, 273, 276, 280,
-+ 287, 303, 308, 327, 341, 348, 349, 350, 357, 361,
-+ 362, 366, 367, 371, 372, 376, 377, 381, 382, 386,
-+ 387, 391, 392, 393, 397, 398, 399, 400, 401, 405,
-+ 406, 407, 411, 412, 413, 417, 418, 419, 420, 424,
-+ 425, 426, 427, 432, 435, 439, 447, 450, 454, 462,
-+ 466, 470
- };
- #endif
-
-@@ -546,25 +513,25 @@ static const yytype_uint16 yyrline[] =
- First, the terminals, then, starting at YYNTOKENS, nonterminals. */
- static const char *const yytname[] =
- {
-- "$end", "error", "$undefined", "DT_V1", "DT_MEMRESERVE", "DT_LSHIFT",
-- "DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND", "DT_OR",
-- "DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME", "DT_LITERAL",
-- "DT_CHAR_LITERAL", "DT_BASE", "DT_BYTE", "DT_STRING", "DT_LABEL",
-+ "$end", "error", "$undefined", "DT_V1", "DT_PLUGIN", "DT_MEMRESERVE",
-+ "DT_LSHIFT", "DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND",
-+ "DT_OR", "DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME",
-+ "DT_LITERAL", "DT_CHAR_LITERAL", "DT_BYTE", "DT_STRING", "DT_LABEL",
- "DT_REF", "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['",
- "']'", "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'",
- "'+'", "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile",
-- "memreserves", "memreserve", "devicetree", "nodedef", "proplist",
-- "propdef", "propdata", "propdataprefix", "arrayprefix", "integer_prim",
-- "integer_expr", "integer_trinary", "integer_or", "integer_and",
-- "integer_bitor", "integer_bitxor", "integer_bitand", "integer_eq",
-- "integer_rela", "integer_shift", "integer_add", "integer_mul",
-- "integer_unary", "bytestring", "subnodes", "subnode", YY_NULL
-+ "plugindecl", "memreserves", "memreserve", "devicetree", "nodedef",
-+ "proplist", "propdef", "propdata", "propdataprefix", "arrayprefix",
-+ "integer_prim", "integer_expr", "integer_trinary", "integer_or",
-+ "integer_and", "integer_bitor", "integer_bitxor", "integer_bitand",
-+ "integer_eq", "integer_rela", "integer_shift", "integer_add",
-+ "integer_mul", "integer_unary", "bytestring", "subnodes", "subnode", YY_NULLPTR
- };
- #endif
-
- # ifdef YYPRINT
--/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
-- token YYLEX-NUM. */
-+/* YYTOKNUM[NUM] -- (External) token number corresponding to the
-+ (internal) symbol number NUM (which must be that of a token). */
- static const yytype_uint16 yytoknum[] =
- {
- 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
-@@ -575,183 +542,173 @@ static const yytype_uint16 yytoknum[] =
- };
- # endif
-
--/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
--static const yytype_uint8 yyr1[] =
--{
-- 0, 48, 49, 50, 50, 51, 51, 52, 52, 52,
-- 52, 53, 54, 54, 55, 55, 55, 55, 56, 56,
-- 56, 56, 56, 56, 56, 57, 57, 57, 58, 58,
-- 58, 58, 58, 59, 59, 59, 60, 61, 61, 62,
-- 62, 63, 63, 64, 64, 65, 65, 66, 66, 67,
-- 67, 67, 68, 68, 68, 68, 68, 69, 69, 69,
-- 70, 70, 70, 71, 71, 71, 71, 72, 72, 72,
-- 72, 73, 73, 73, 74, 74, 74, 75, 75, 75
--};
-+#define YYPACT_NINF -41
-
--/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
--static const yytype_uint8 yyr2[] =
-+#define yypact_value_is_default(Yystate) \
-+ (!!((Yystate) == (-41)))
-+
-+#define YYTABLE_NINF -1
-+
-+#define yytable_value_is_error(Yytable_value) \
-+ 0
-+
-+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-+ STATE-NUM. */
-+static const yytype_int8 yypact[] =
- {
-- 0, 2, 4, 0, 2, 4, 2, 2, 3, 3,
-- 4, 5, 0, 2, 4, 2, 3, 2, 2, 3,
-- 4, 2, 9, 5, 2, 0, 2, 2, 3, 1,
-- 2, 2, 2, 1, 1, 3, 1, 1, 5, 1,
-- 3, 1, 3, 1, 3, 1, 3, 1, 3, 1,
-- 3, 3, 1, 3, 3, 3, 3, 3, 3, 1,
-- 3, 3, 1, 3, 3, 3, 1, 1, 2, 2,
-- 2, 0, 2, 2, 0, 2, 2, 2, 3, 2
-+ 37, 10, 24, 78, -41, 20, 9, -41, 8, 9,
-+ 59, 9, -41, -41, -10, 8, -41, 60, 39, -41,
-+ -10, -10, -10, -41, 51, -41, -7, 76, 50, 52,
-+ 53, 49, 2, 65, 32, -1, -41, 66, -41, -41,
-+ 67, 60, 60, -41, -41, -41, -41, -10, -10, -10,
-+ -10, -10, -10, -10, -10, -10, -10, -10, -10, -10,
-+ -10, -10, -10, -10, -10, -10, -41, 41, 68, -41,
-+ -41, 76, 57, 50, 52, 53, 49, 2, 2, 65,
-+ 65, 65, 65, 32, 32, -1, -1, -41, -41, -41,
-+ 79, 80, -12, 41, -41, 70, 41, -41, -10, 74,
-+ 75, -41, -41, -41, -41, -41, 77, -41, -41, -41,
-+ -41, -41, 17, -2, -41, -41, -41, -41, 83, -41,
-+ -41, -41, 71, -41, -41, 31, 69, 82, -4, -41,
-+ -41, -41, -41, -41, 42, -41, -41, -41, 8, -41,
-+ 72, 8, 73, -41
- };
-
--/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
-- Performed when YYTABLE doesn't specify something else to do. Zero
-- means the default is an error. */
-+ /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
-+ Performed when YYTABLE does not specify something else to do. Zero
-+ means the default is an error. */
- static const yytype_uint8 yydefact[] =
- {
-- 0, 0, 0, 3, 1, 0, 0, 0, 3, 33,
-- 34, 0, 0, 6, 0, 2, 4, 0, 0, 0,
-- 67, 0, 36, 37, 39, 41, 43, 45, 47, 49,
-- 52, 59, 62, 66, 0, 12, 7, 0, 0, 0,
-- 68, 69, 70, 35, 0, 0, 0, 0, 0, 0,
-+ 0, 0, 0, 3, 1, 0, 5, 4, 0, 0,
-+ 0, 5, 35, 36, 0, 0, 8, 0, 2, 6,
-+ 0, 0, 0, 69, 0, 38, 39, 41, 43, 45,
-+ 47, 49, 51, 54, 61, 64, 68, 0, 14, 9,
-+ 0, 0, 0, 70, 71, 72, 37, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-- 0, 0, 0, 5, 74, 0, 9, 8, 40, 0,
-- 42, 44, 46, 48, 50, 51, 55, 56, 54, 53,
-- 57, 58, 60, 61, 64, 63, 65, 0, 0, 0,
-- 0, 13, 0, 74, 10, 0, 0, 0, 15, 25,
-- 77, 17, 79, 0, 76, 75, 38, 16, 78, 0,
-- 0, 11, 24, 14, 26, 0, 18, 27, 21, 0,
-- 71, 29, 0, 0, 0, 0, 32, 31, 19, 30,
-- 28, 0, 72, 73, 20, 0, 23, 0, 0, 0,
-- 22
-+ 0, 0, 0, 0, 0, 0, 7, 76, 0, 11,
-+ 10, 42, 0, 44, 46, 48, 50, 52, 53, 57,
-+ 58, 56, 55, 59, 60, 62, 63, 66, 65, 67,
-+ 0, 0, 0, 0, 15, 0, 76, 12, 0, 0,
-+ 0, 17, 27, 79, 19, 81, 0, 78, 77, 40,
-+ 18, 80, 0, 0, 13, 26, 16, 28, 0, 20,
-+ 29, 23, 0, 73, 31, 0, 0, 0, 0, 34,
-+ 33, 21, 32, 30, 0, 74, 75, 22, 0, 25,
-+ 0, 0, 0, 24
- };
-
--/* YYDEFGOTO[NTERM-NUM]. */
--static const yytype_int8 yydefgoto[] =
-+ /* YYPGOTO[NTERM-NUM]. */
-+static const yytype_int8 yypgoto[] =
- {
-- -1, 2, 7, 8, 15, 36, 64, 91, 109, 110,
-- 122, 20, 21, 22, 23, 24, 25, 26, 27, 28,
-- 29, 30, 31, 32, 33, 125, 92, 93
-+ -41, -41, -41, 96, 100, -41, -40, -41, -23, -41,
-+ -41, -41, -8, 62, 13, -41, 81, 63, 64, 84,
-+ 61, 25, 11, 21, 22, -17, -41, 19, 23
- };
-
--/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-- STATE-NUM. */
--#define YYPACT_NINF -78
--static const yytype_int8 yypact[] =
-+ /* YYDEFGOTO[NTERM-NUM]. */
-+static const yytype_int16 yydefgoto[] =
- {
-- 22, 11, 51, 10, -78, 23, 10, 2, 10, -78,
-- -78, -9, 23, -78, 30, 38, -78, -9, -9, -9,
-- -78, 35, -78, -6, 52, 29, 48, 49, 33, 3,
-- 71, 36, 0, -78, 64, -78, -78, 68, 30, 30,
-- -78, -78, -78, -78, -9, -9, -9, -9, -9, -9,
-- -9, -9, -9, -9, -9, -9, -9, -9, -9, -9,
-- -9, -9, -9, -78, 44, 67, -78, -78, 52, 55,
-- 29, 48, 49, 33, 3, 3, 71, 71, 71, 71,
-- 36, 36, 0, 0, -78, -78, -78, 78, 79, 42,
-- 44, -78, 69, 44, -78, -9, 73, 74, -78, -78,
-- -78, -78, -78, 75, -78, -78, -78, -78, -78, -7,
-- -1, -78, -78, -78, -78, 84, -78, -78, -78, 63,
-- -78, -78, 32, 66, 82, -3, -78, -78, -78, -78,
-- -78, 46, -78, -78, -78, 23, -78, 70, 23, 72,
-- -78
-+ -1, 2, 6, 10, 11, 18, 39, 67, 94, 112,
-+ 113, 125, 23, 24, 25, 26, 27, 28, 29, 30,
-+ 31, 32, 33, 34, 35, 36, 128, 95, 96
- };
-
--/* YYPGOTO[NTERM-NUM]. */
--static const yytype_int8 yypgoto[] =
-+ /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
-+ positive, shift that token. If negative, reduce the rule whose
-+ number is the opposite. If YYTABLE_NINF, syntax error. */
-+static const yytype_uint8 yytable[] =
- {
-- -78, -78, 97, 100, -78, -37, -78, -77, -78, -78,
-- -78, -5, 65, 13, -78, 76, 77, 62, 80, 83,
-- 34, 20, 26, 28, -14, -78, 18, 24
-+ 15, 69, 70, 43, 44, 45, 47, 37, 12, 13,
-+ 55, 56, 118, 101, 8, 38, 135, 102, 136, 119,
-+ 120, 121, 122, 14, 4, 63, 12, 13, 137, 123,
-+ 48, 9, 57, 20, 124, 3, 21, 22, 58, 115,
-+ 1, 14, 116, 64, 65, 7, 87, 88, 89, 12,
-+ 13, 117, 103, 129, 130, 40, 90, 91, 92, 53,
-+ 54, 131, 41, 93, 14, 42, 79, 80, 81, 82,
-+ 104, 59, 60, 107, 61, 62, 138, 139, 77, 78,
-+ 83, 84, 5, 85, 86, 17, 46, 38, 49, 50,
-+ 68, 66, 51, 97, 52, 98, 99, 100, 106, 110,
-+ 111, 126, 114, 134, 127, 133, 141, 19, 143, 16,
-+ 72, 109, 73, 76, 74, 108, 105, 132, 0, 0,
-+ 0, 0, 0, 0, 0, 0, 0, 0, 71, 0,
-+ 140, 0, 0, 142, 0, 75
- };
-
--/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
-- positive, shift that token. If negative, reduce the rule which
-- number is the opposite. If YYTABLE_NINF, syntax error. */
--#define YYTABLE_NINF -1
--static const yytype_uint8 yytable[] =
-+static const yytype_int16 yycheck[] =
- {
-- 12, 66, 67, 40, 41, 42, 44, 34, 9, 10,
-- 52, 53, 115, 101, 5, 112, 104, 132, 113, 133,
-- 116, 117, 118, 119, 11, 1, 60, 114, 14, 134,
-- 120, 45, 6, 54, 17, 121, 3, 18, 19, 55,
-- 9, 10, 50, 51, 61, 62, 84, 85, 86, 9,
-- 10, 4, 100, 37, 126, 127, 11, 35, 87, 88,
-- 89, 38, 128, 46, 39, 11, 90, 98, 47, 35,
-- 43, 99, 76, 77, 78, 79, 56, 57, 58, 59,
-- 135, 136, 80, 81, 74, 75, 82, 83, 48, 63,
-- 49, 65, 94, 95, 96, 97, 124, 103, 107, 108,
-- 111, 123, 130, 131, 138, 16, 13, 140, 106, 71,
-- 69, 105, 0, 0, 102, 0, 0, 129, 0, 0,
-- 68, 0, 0, 70, 0, 0, 0, 0, 72, 0,
-- 137, 0, 73, 139
-+ 8, 41, 42, 20, 21, 22, 13, 15, 18, 19,
-+ 8, 9, 14, 25, 5, 27, 20, 29, 22, 21,
-+ 22, 23, 24, 33, 0, 26, 18, 19, 32, 31,
-+ 37, 22, 30, 43, 36, 25, 46, 47, 36, 22,
-+ 3, 33, 25, 44, 45, 25, 63, 64, 65, 18,
-+ 19, 34, 92, 22, 23, 16, 15, 16, 17, 10,
-+ 11, 30, 23, 22, 33, 26, 55, 56, 57, 58,
-+ 93, 6, 7, 96, 42, 43, 34, 35, 53, 54,
-+ 59, 60, 4, 61, 62, 26, 35, 27, 12, 39,
-+ 23, 25, 40, 25, 41, 38, 17, 17, 28, 25,
-+ 25, 18, 25, 21, 33, 36, 34, 11, 35, 9,
-+ 48, 98, 49, 52, 50, 96, 93, 125, -1, -1,
-+ -1, -1, -1, -1, -1, -1, -1, -1, 47, -1,
-+ 138, -1, -1, 141, -1, 51
- };
-
--#define yypact_value_is_default(Yystate) \
-- (!!((Yystate) == (-78)))
--
--#define yytable_value_is_error(Yytable_value) \
-- YYID (0)
-+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-+ symbol of state STATE-NUM. */
-+static const yytype_uint8 yystos[] =
-+{
-+ 0, 3, 49, 25, 0, 4, 50, 25, 5, 22,
-+ 51, 52, 18, 19, 33, 60, 52, 26, 53, 51,
-+ 43, 46, 47, 60, 61, 62, 63, 64, 65, 66,
-+ 67, 68, 69, 70, 71, 72, 73, 60, 27, 54,
-+ 16, 23, 26, 73, 73, 73, 35, 13, 37, 12,
-+ 39, 40, 41, 10, 11, 8, 9, 30, 36, 6,
-+ 7, 42, 43, 26, 44, 45, 25, 55, 23, 54,
-+ 54, 64, 61, 65, 66, 67, 68, 69, 69, 70,
-+ 70, 70, 70, 71, 71, 72, 72, 73, 73, 73,
-+ 15, 16, 17, 22, 56, 75, 76, 25, 38, 17,
-+ 17, 25, 29, 54, 56, 76, 28, 56, 75, 62,
-+ 25, 25, 57, 58, 25, 22, 25, 34, 14, 21,
-+ 22, 23, 24, 31, 36, 59, 18, 33, 74, 22,
-+ 23, 30, 60, 36, 21, 20, 22, 32, 34, 35,
-+ 60, 34, 60, 35
-+};
-
--static const yytype_int16 yycheck[] =
-+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-+static const yytype_uint8 yyr1[] =
- {
-- 5, 38, 39, 17, 18, 19, 12, 12, 17, 18,
-- 7, 8, 13, 90, 4, 22, 93, 20, 25, 22,
-- 21, 22, 23, 24, 33, 3, 26, 34, 26, 32,
-- 31, 37, 22, 30, 43, 36, 25, 46, 47, 36,
-- 17, 18, 9, 10, 44, 45, 60, 61, 62, 17,
-- 18, 0, 89, 15, 22, 23, 33, 27, 14, 15,
-- 16, 23, 30, 11, 26, 33, 22, 25, 39, 27,
-- 35, 29, 52, 53, 54, 55, 5, 6, 42, 43,
-- 34, 35, 56, 57, 50, 51, 58, 59, 40, 25,
-- 41, 23, 25, 38, 16, 16, 33, 28, 25, 25,
-- 25, 17, 36, 21, 34, 8, 6, 35, 95, 47,
-- 45, 93, -1, -1, 90, -1, -1, 122, -1, -1,
-- 44, -1, -1, 46, -1, -1, -1, -1, 48, -1,
-- 135, -1, 49, 138
-+ 0, 48, 49, 50, 50, 51, 51, 52, 52, 53,
-+ 53, 53, 53, 54, 55, 55, 56, 56, 56, 56,
-+ 57, 57, 57, 57, 57, 57, 57, 58, 58, 58,
-+ 59, 59, 59, 59, 59, 60, 60, 60, 61, 62,
-+ 62, 63, 63, 64, 64, 65, 65, 66, 66, 67,
-+ 67, 68, 68, 68, 69, 69, 69, 69, 69, 70,
-+ 70, 70, 71, 71, 71, 72, 72, 72, 72, 73,
-+ 73, 73, 73, 74, 74, 74, 75, 75, 75, 76,
-+ 76, 76
- };
-
--/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-- symbol of state STATE-NUM. */
--static const yytype_uint8 yystos[] =
-+ /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
-+static const yytype_uint8 yyr2[] =
- {
-- 0, 3, 49, 25, 0, 4, 22, 50, 51, 17,
-- 18, 33, 59, 51, 26, 52, 50, 43, 46, 47,
-- 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
-- 69, 70, 71, 72, 59, 27, 53, 15, 23, 26,
-- 72, 72, 72, 35, 12, 37, 11, 39, 40, 41,
-- 9, 10, 7, 8, 30, 36, 5, 6, 42, 43,
-- 26, 44, 45, 25, 54, 23, 53, 53, 63, 60,
-- 64, 65, 66, 67, 68, 68, 69, 69, 69, 69,
-- 70, 70, 71, 71, 72, 72, 72, 14, 15, 16,
-- 22, 55, 74, 75, 25, 38, 16, 16, 25, 29,
-- 53, 55, 75, 28, 55, 74, 61, 25, 25, 56,
-- 57, 25, 22, 25, 34, 13, 21, 22, 23, 24,
-- 31, 36, 58, 17, 33, 73, 22, 23, 30, 59,
-- 36, 21, 20, 22, 32, 34, 35, 59, 34, 59,
-- 35
-+ 0, 2, 5, 0, 2, 0, 2, 4, 2, 2,
-+ 3, 3, 4, 5, 0, 2, 4, 2, 3, 2,
-+ 2, 3, 4, 2, 9, 5, 2, 0, 2, 2,
-+ 3, 1, 2, 2, 2, 1, 1, 3, 1, 1,
-+ 5, 1, 3, 1, 3, 1, 3, 1, 3, 1,
-+ 3, 1, 3, 3, 1, 3, 3, 3, 3, 3,
-+ 3, 1, 3, 3, 1, 3, 3, 3, 1, 1,
-+ 2, 2, 2, 0, 2, 2, 0, 2, 2, 2,
-+ 3, 2
- };
-
--#define yyerrok (yyerrstatus = 0)
--#define yyclearin (yychar = YYEMPTY)
--#define YYEMPTY (-2)
--#define YYEOF 0
--
--#define YYACCEPT goto yyacceptlab
--#define YYABORT goto yyabortlab
--#define YYERROR goto yyerrorlab
--
--
--/* Like YYERROR except do call yyerror. This remains here temporarily
-- to ease the transition to the new meaning of YYERROR, for GCC.
-- Once GCC version 2 has supplanted version 1, this can go. However,
-- YYFAIL appears to be in use. Nevertheless, it is formally deprecated
-- in Bison 2.4.2's NEWS entry, where a plan to phase it out is
-- discussed. */
--
--#define YYFAIL goto yyerrlab
--#if defined YYFAIL
-- /* This is here to suppress warnings from the GCC cpp's
-- -Wunused-macros. Normally we don't worry about that warning, but
-- some users do, and we want to make it easy for users to remove
-- YYFAIL uses, which will produce warnings from Bison 2.5. */
--#endif
-+
-+#define yyerrok (yyerrstatus = 0)
-+#define yyclearin (yychar = YYEMPTY)
-+#define YYEMPTY (-2)
-+#define YYEOF 0
-+
-+#define YYACCEPT goto yyacceptlab
-+#define YYABORT goto yyabortlab
-+#define YYERROR goto yyerrorlab
-+
-
- #define YYRECOVERING() (!!yyerrstatus)
-
-@@ -768,27 +725,41 @@ do
- else \
- { \
- yyerror (YY_("syntax error: cannot back up")); \
-- YYERROR; \
-- } \
--while (YYID (0))
-+ YYERROR; \
-+ } \
-+while (0)
-
- /* Error token number */
--#define YYTERROR 1
--#define YYERRCODE 256
-+#define YYTERROR 1
-+#define YYERRCODE 256
-
-
--/* This macro is provided for backward compatibility. */
--#ifndef YY_LOCATION_PRINT
--# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
-+ If N is 0, then set CURRENT to the empty location which ends
-+ the previous symbol: RHS[0] (always defined). */
-+
-+#ifndef YYLLOC_DEFAULT
-+# define YYLLOC_DEFAULT(Current, Rhs, N) \
-+ do \
-+ if (N) \
-+ { \
-+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
-+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
-+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
-+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
-+ } \
-+ else \
-+ { \
-+ (Current).first_line = (Current).last_line = \
-+ YYRHSLOC (Rhs, 0).last_line; \
-+ (Current).first_column = (Current).last_column = \
-+ YYRHSLOC (Rhs, 0).last_column; \
-+ } \
-+ while (0)
- #endif
-
-+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
-
--/* YYLEX -- calling `yylex' with the right arguments. */
--#ifdef YYLEX_PARAM
--# define YYLEX yylex (YYLEX_PARAM)
--#else
--# define YYLEX yylex ()
--#endif
-
- /* Enable debugging if requested. */
- #if YYDEBUG
-@@ -798,50 +769,84 @@ while (YYID (0))
- # define YYFPRINTF fprintf
- # endif
-
--# define YYDPRINTF(Args) \
--do { \
-- if (yydebug) \
-- YYFPRINTF Args; \
--} while (YYID (0))
--
--# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
--do { \
-- if (yydebug) \
-- { \
-- YYFPRINTF (stderr, "%s ", Title); \
-- yy_symbol_print (stderr, \
-- Type, Value); \
-- YYFPRINTF (stderr, "\n"); \
-- } \
--} while (YYID (0))
-+# define YYDPRINTF(Args) \
-+do { \
-+ if (yydebug) \
-+ YYFPRINTF Args; \
-+} while (0)
-
-
--/*--------------------------------.
--| Print this symbol on YYOUTPUT. |
--`--------------------------------*/
-+/* YY_LOCATION_PRINT -- Print the location on the stream.
-+ This macro was not mandated originally: define only if we know
-+ we won't break user code: when these are the locations we know. */
-
--/*ARGSUSED*/
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--static void
--yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
--#else
--static void
--yy_symbol_value_print (yyoutput, yytype, yyvaluep)
-- FILE *yyoutput;
-- int yytype;
-- YYSTYPE const * const yyvaluep;
-+#ifndef YY_LOCATION_PRINT
-+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
-+
-+/* Print *YYLOCP on YYO. Private, do not rely on its existence. */
-+
-+YY_ATTRIBUTE_UNUSED
-+static unsigned
-+yy_location_print_ (FILE *yyo, YYLTYPE const * const yylocp)
-+{
-+ unsigned res = 0;
-+ int end_col = 0 != yylocp->last_column ? yylocp->last_column - 1 : 0;
-+ if (0 <= yylocp->first_line)
-+ {
-+ res += YYFPRINTF (yyo, "%d", yylocp->first_line);
-+ if (0 <= yylocp->first_column)
-+ res += YYFPRINTF (yyo, ".%d", yylocp->first_column);
-+ }
-+ if (0 <= yylocp->last_line)
-+ {
-+ if (yylocp->first_line < yylocp->last_line)
-+ {
-+ res += YYFPRINTF (yyo, "-%d", yylocp->last_line);
-+ if (0 <= end_col)
-+ res += YYFPRINTF (yyo, ".%d", end_col);
-+ }
-+ else if (0 <= end_col && yylocp->first_column < end_col)
-+ res += YYFPRINTF (yyo, "-%d", end_col);
-+ }
-+ return res;
-+ }
-+
-+# define YY_LOCATION_PRINT(File, Loc) \
-+ yy_location_print_ (File, &(Loc))
-+
-+# else
-+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-+# endif
- #endif
-+
-+
-+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
-+do { \
-+ if (yydebug) \
-+ { \
-+ YYFPRINTF (stderr, "%s ", Title); \
-+ yy_symbol_print (stderr, \
-+ Type, Value, Location); \
-+ YYFPRINTF (stderr, "\n"); \
-+ } \
-+} while (0)
-+
-+
-+/*----------------------------------------.
-+| Print this symbol's value on YYOUTPUT. |
-+`----------------------------------------*/
-+
-+static void
-+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp)
- {
- FILE *yyo = yyoutput;
- YYUSE (yyo);
-+ YYUSE (yylocationp);
- if (!yyvaluep)
- return;
- # ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
--# else
-- YYUSE (yyoutput);
- # endif
- YYUSE (yytype);
- }
-@@ -851,24 +856,15 @@ yy_symbol_value_print (yyoutput, yytype,
- | Print this symbol on YYOUTPUT. |
- `--------------------------------*/
-
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--static void
--yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
--#else
- static void
--yy_symbol_print (yyoutput, yytype, yyvaluep)
-- FILE *yyoutput;
-- int yytype;
-- YYSTYPE const * const yyvaluep;
--#endif
-+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp)
- {
-- if (yytype < YYNTOKENS)
-- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
-- else
-- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-+ YYFPRINTF (yyoutput, "%s %s (",
-+ yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
-
-- yy_symbol_value_print (yyoutput, yytype, yyvaluep);
-+ YY_LOCATION_PRINT (yyoutput, *yylocationp);
-+ YYFPRINTF (yyoutput, ": ");
-+ yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp);
- YYFPRINTF (yyoutput, ")");
- }
-
-@@ -877,16 +873,8 @@ yy_symbol_print (yyoutput, yytype, yyval
- | TOP (included). |
- `------------------------------------------------------------------*/
-
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
- static void
- yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
--#else
--static void
--yy_stack_print (yybottom, yytop)
-- yytype_int16 *yybottom;
-- yytype_int16 *yytop;
--#endif
- {
- YYFPRINTF (stderr, "Stack now");
- for (; yybottom <= yytop; yybottom++)
-@@ -897,49 +885,42 @@ yy_stack_print (yybottom, yytop)
- YYFPRINTF (stderr, "\n");
- }
-
--# define YY_STACK_PRINT(Bottom, Top) \
--do { \
-- if (yydebug) \
-- yy_stack_print ((Bottom), (Top)); \
--} while (YYID (0))
-+# define YY_STACK_PRINT(Bottom, Top) \
-+do { \
-+ if (yydebug) \
-+ yy_stack_print ((Bottom), (Top)); \
-+} while (0)
-
-
- /*------------------------------------------------.
- | Report that the YYRULE is going to be reduced. |
- `------------------------------------------------*/
-
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--static void
--yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
--#else
- static void
--yy_reduce_print (yyvsp, yyrule)
-- YYSTYPE *yyvsp;
-- int yyrule;
--#endif
-+yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule)
- {
-+ unsigned long int yylno = yyrline[yyrule];
- int yynrhs = yyr2[yyrule];
- int yyi;
-- unsigned long int yylno = yyrline[yyrule];
- YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-- yyrule - 1, yylno);
-+ yyrule - 1, yylno);
- /* The symbols being reduced. */
- for (yyi = 0; yyi < yynrhs; yyi++)
- {
- YYFPRINTF (stderr, " $%d = ", yyi + 1);
-- yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
-- &(yyvsp[(yyi + 1) - (yynrhs)])
-- );
-+ yy_symbol_print (stderr,
-+ yystos[yyssp[yyi + 1 - yynrhs]],
-+ &(yyvsp[(yyi + 1) - (yynrhs)])
-+ , &(yylsp[(yyi + 1) - (yynrhs)]) );
- YYFPRINTF (stderr, "\n");
- }
- }
-
--# define YY_REDUCE_PRINT(Rule) \
--do { \
-- if (yydebug) \
-- yy_reduce_print (yyvsp, Rule); \
--} while (YYID (0))
-+# define YY_REDUCE_PRINT(Rule) \
-+do { \
-+ if (yydebug) \
-+ yy_reduce_print (yyssp, yyvsp, yylsp, Rule); \
-+} while (0)
-
- /* Nonzero means print parse trace. It is left uninitialized so that
- multiple parsers can coexist. */
-@@ -953,7 +934,7 @@ int yydebug;
-
-
- /* YYINITDEPTH -- initial size of the parser's stacks. */
--#ifndef YYINITDEPTH
-+#ifndef YYINITDEPTH
- # define YYINITDEPTH 200
- #endif
-
-@@ -976,15 +957,8 @@ int yydebug;
- # define yystrlen strlen
- # else
- /* Return the length of YYSTR. */
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
- static YYSIZE_T
- yystrlen (const char *yystr)
--#else
--static YYSIZE_T
--yystrlen (yystr)
-- const char *yystr;
--#endif
- {
- YYSIZE_T yylen;
- for (yylen = 0; yystr[yylen]; yylen++)
-@@ -1000,16 +974,8 @@ yystrlen (yystr)
- # else
- /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
- YYDEST. */
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
- static char *
- yystpcpy (char *yydest, const char *yysrc)
--#else
--static char *
--yystpcpy (yydest, yysrc)
-- char *yydest;
-- const char *yysrc;
--#endif
- {
- char *yyd = yydest;
- const char *yys = yysrc;
-@@ -1039,27 +1005,27 @@ yytnamerr (char *yyres, const char *yyst
- char const *yyp = yystr;
-
- for (;;)
-- switch (*++yyp)
-- {
-- case '\'':
-- case ',':
-- goto do_not_strip_quotes;
--
-- case '\\':
-- if (*++yyp != '\\')
-- goto do_not_strip_quotes;
-- /* Fall through. */
-- default:
-- if (yyres)
-- yyres[yyn] = *yyp;
-- yyn++;
-- break;
--
-- case '"':
-- if (yyres)
-- yyres[yyn] = '\0';
-- return yyn;
-- }
-+ switch (*++yyp)
-+ {
-+ case '\'':
-+ case ',':
-+ goto do_not_strip_quotes;
-+
-+ case '\\':
-+ if (*++yyp != '\\')
-+ goto do_not_strip_quotes;
-+ /* Fall through. */
-+ default:
-+ if (yyres)
-+ yyres[yyn] = *yyp;
-+ yyn++;
-+ break;
-+
-+ case '"':
-+ if (yyres)
-+ yyres[yyn] = '\0';
-+ return yyn;
-+ }
- do_not_strip_quotes: ;
- }
-
-@@ -1082,11 +1048,11 @@ static int
- yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
- yytype_int16 *yyssp, int yytoken)
- {
-- YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
-+ YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
-- const char *yyformat = YY_NULL;
-+ const char *yyformat = YY_NULLPTR;
- /* Arguments of yyformat. */
- char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- /* Number of reported tokens (one for the "unexpected", one per
-@@ -1094,10 +1060,6 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
- int yycount = 0;
-
- /* There are many possibilities here to consider:
-- - Assume YYFAIL is not used. It's too flawed to consider. See
-- <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
-- for details. YYERROR is fine as it does not invoke this
-- function.
- - If this state is a consistent state with a default action, then
- the only way this function was invoked is if the default action
- is an error action. In that case, don't check for expected
-@@ -1147,7 +1109,7 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
- }
- yyarg[yycount++] = yytname[yyx];
- {
-- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
-+ YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
- if (! (yysize <= yysize1
- && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
-@@ -1214,26 +1176,18 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
- | Release the memory associated to this symbol. |
- `-----------------------------------------------*/
-
--/*ARGSUSED*/
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--static void
--yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
--#else
- static void
--yydestruct (yymsg, yytype, yyvaluep)
-- const char *yymsg;
-- int yytype;
-- YYSTYPE *yyvaluep;
--#endif
-+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
- {
- YYUSE (yyvaluep);
--
-+ YYUSE (yylocationp);
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
-+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- YYUSE (yytype);
-+ YY_IGNORE_MAYBE_UNINITIALIZED_END
- }
-
-
-@@ -1242,18 +1196,14 @@ yydestruct (yymsg, yytype, yyvaluep)
- /* The lookahead symbol. */
- int yychar;
-
--
--#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
--# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
--# define YY_IGNORE_MAYBE_UNINITIALIZED_END
--#endif
--#ifndef YY_INITIAL_VALUE
--# define YY_INITIAL_VALUE(Value) /* Nothing. */
--#endif
--
- /* The semantic value of the lookahead symbol. */
--YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
--
-+YYSTYPE yylval;
-+/* Location data for the lookahead symbol. */
-+YYLTYPE yylloc
-+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
-+ = { 1, 1, 1, 1 }
-+# endif
-+;
- /* Number of syntax errors so far. */
- int yynerrs;
-
-@@ -1262,35 +1212,17 @@ int yynerrs;
- | yyparse. |
- `----------*/
-
--#ifdef YYPARSE_PARAM
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
--int
--yyparse (void *YYPARSE_PARAM)
--#else
--int
--yyparse (YYPARSE_PARAM)
-- void *YYPARSE_PARAM;
--#endif
--#else /* ! YYPARSE_PARAM */
--#if (defined __STDC__ || defined __C99__FUNC__ \
-- || defined __cplusplus || defined _MSC_VER)
- int
- yyparse (void)
--#else
--int
--yyparse ()
--
--#endif
--#endif
- {
- int yystate;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
-
- /* The stacks and their tools:
-- `yyss': related to states.
-- `yyvs': related to semantic values.
-+ 'yyss': related to states.
-+ 'yyvs': related to semantic values.
-+ 'yyls': related to locations.
-
- Refer to the stacks through separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
-@@ -1305,6 +1237,14 @@ yyparse ()
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
-
-+ /* The location stack. */
-+ YYLTYPE yylsa[YYINITDEPTH];
-+ YYLTYPE *yyls;
-+ YYLTYPE *yylsp;
-+
-+ /* The locations where the error started and ended. */
-+ YYLTYPE yyerror_range[3];
-+
- YYSIZE_T yystacksize;
-
- int yyn;
-@@ -1314,6 +1254,7 @@ yyparse ()
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-+ YYLTYPE yyloc;
-
- #if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
-@@ -1322,7 +1263,7 @@ yyparse ()
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
- #endif
-
--#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
-
- /* The number of symbols on the RHS of the reduced rule.
- Keep to zero when no symbol should be popped. */
-@@ -1330,6 +1271,7 @@ yyparse ()
-
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
-+ yylsp = yyls = yylsa;
- yystacksize = YYINITDEPTH;
-
- YYDPRINTF ((stderr, "Starting parse\n"));
-@@ -1338,6 +1280,7 @@ yyparse ()
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-+ yylsp[0] = yylloc;
- goto yysetstate;
-
- /*------------------------------------------------------------.
-@@ -1358,23 +1301,26 @@ yyparse ()
-
- #ifdef yyoverflow
- {
-- /* Give user a chance to reallocate the stack. Use copies of
-- these so that the &'s don't force the real ones into
-- memory. */
-- YYSTYPE *yyvs1 = yyvs;
-- yytype_int16 *yyss1 = yyss;
--
-- /* Each stack pointer address is followed by the size of the
-- data in use in that stack, in bytes. This used to be a
-- conditional around just the two extra args, but that might
-- be undefined if yyoverflow is a macro. */
-- yyoverflow (YY_("memory exhausted"),
-- &yyss1, yysize * sizeof (*yyssp),
-- &yyvs1, yysize * sizeof (*yyvsp),
-- &yystacksize);
--
-- yyss = yyss1;
-- yyvs = yyvs1;
-+ /* Give user a chance to reallocate the stack. Use copies of
-+ these so that the &'s don't force the real ones into
-+ memory. */
-+ YYSTYPE *yyvs1 = yyvs;
-+ yytype_int16 *yyss1 = yyss;
-+ YYLTYPE *yyls1 = yyls;
-+
-+ /* Each stack pointer address is followed by the size of the
-+ data in use in that stack, in bytes. This used to be a
-+ conditional around just the two extra args, but that might
-+ be undefined if yyoverflow is a macro. */
-+ yyoverflow (YY_("memory exhausted"),
-+ &yyss1, yysize * sizeof (*yyssp),
-+ &yyvs1, yysize * sizeof (*yyvsp),
-+ &yyls1, yysize * sizeof (*yylsp),
-+ &yystacksize);
-+
-+ yyls = yyls1;
-+ yyss = yyss1;
-+ yyvs = yyvs1;
- }
- #else /* no yyoverflow */
- # ifndef YYSTACK_RELOCATE
-@@ -1382,34 +1328,36 @@ yyparse ()
- # else
- /* Extend the stack our own way. */
- if (YYMAXDEPTH <= yystacksize)
-- goto yyexhaustedlab;
-+ goto yyexhaustedlab;
- yystacksize *= 2;
- if (YYMAXDEPTH < yystacksize)
-- yystacksize = YYMAXDEPTH;
-+ yystacksize = YYMAXDEPTH;
-
- {
-- yytype_int16 *yyss1 = yyss;
-- union yyalloc *yyptr =
-- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-- if (! yyptr)
-- goto yyexhaustedlab;
-- YYSTACK_RELOCATE (yyss_alloc, yyss);
-- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-+ yytype_int16 *yyss1 = yyss;
-+ union yyalloc *yyptr =
-+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-+ if (! yyptr)
-+ goto yyexhaustedlab;
-+ YYSTACK_RELOCATE (yyss_alloc, yyss);
-+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-+ YYSTACK_RELOCATE (yyls_alloc, yyls);
- # undef YYSTACK_RELOCATE
-- if (yyss1 != yyssa)
-- YYSTACK_FREE (yyss1);
-+ if (yyss1 != yyssa)
-+ YYSTACK_FREE (yyss1);
- }
- # endif
- #endif /* no yyoverflow */
-
- yyssp = yyss + yysize - 1;
- yyvsp = yyvs + yysize - 1;
-+ yylsp = yyls + yysize - 1;
-
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-- (unsigned long int) yystacksize));
-+ (unsigned long int) yystacksize));
-
- if (yyss + yystacksize - 1 <= yyssp)
-- YYABORT;
-+ YYABORT;
- }
-
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-@@ -1438,7 +1386,7 @@ yybackup:
- if (yychar == YYEMPTY)
- {
- YYDPRINTF ((stderr, "Reading a token: "));
-- yychar = YYLEX;
-+ yychar = yylex ();
- }
-
- if (yychar <= YYEOF)
-@@ -1481,7 +1429,7 @@ yybackup:
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
--
-+ *++yylsp = yylloc;
- goto yynewstate;
-
-
-@@ -1503,7 +1451,7 @@ yyreduce:
- yylen = yyr2[yyn];
-
- /* If YYLEN is nonzero, implement the default value of the action:
-- `$$ = $1'.
-+ '$$ = $1'.
-
- Otherwise, the following line sets YYVAL to garbage.
- This behavior is undocumented and Bison
-@@ -1512,287 +1460,306 @@ yyreduce:
- GCC warning that YYVAL may be used uninitialized. */
- yyval = yyvsp[1-yylen];
-
--
-+ /* Default location. */
-+ YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
- YY_REDUCE_PRINT (yyn);
- switch (yyn)
- {
- case 2:
--/* Line 1787 of yacc.c */
--#line 110 "dtc-parser.y"
-+#line 109 "dtc-parser.y" /* yacc.c:1646 */
- {
-- the_boot_info = build_boot_info((yyvsp[(3) - (4)].re), (yyvsp[(4) - (4)].node),
-- guess_boot_cpuid((yyvsp[(4) - (4)].node)));
-+ (yyvsp[0].node)->is_plugin = (yyvsp[-2].is_plugin);
-+ (yyvsp[0].node)->is_root = 1;
-+ the_boot_info = build_boot_info((yyvsp[-1].re), (yyvsp[0].node),
-+ guess_boot_cpuid((yyvsp[0].node)));
- }
-+#line 1477 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 3:
--/* Line 1787 of yacc.c */
--#line 118 "dtc-parser.y"
-+#line 119 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.re) = NULL;
-+ (yyval.is_plugin) = 0;
- }
-+#line 1485 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 4:
--/* Line 1787 of yacc.c */
--#line 122 "dtc-parser.y"
-+#line 123 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.re) = chain_reserve_entry((yyvsp[(1) - (2)].re), (yyvsp[(2) - (2)].re));
-+ (yyval.is_plugin) = 1;
- }
-+#line 1493 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 5:
--/* Line 1787 of yacc.c */
--#line 129 "dtc-parser.y"
-+#line 130 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.re) = build_reserve_entry((yyvsp[(2) - (4)].integer), (yyvsp[(3) - (4)].integer));
-+ (yyval.re) = NULL;
- }
-+#line 1501 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 6:
--/* Line 1787 of yacc.c */
--#line 133 "dtc-parser.y"
-+#line 134 "dtc-parser.y" /* yacc.c:1646 */
- {
-- add_label(&(yyvsp[(2) - (2)].re)->labels, (yyvsp[(1) - (2)].labelref));
-- (yyval.re) = (yyvsp[(2) - (2)].re);
-+ (yyval.re) = chain_reserve_entry((yyvsp[-1].re), (yyvsp[0].re));
- }
-+#line 1509 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 7:
--/* Line 1787 of yacc.c */
--#line 141 "dtc-parser.y"
-+#line 141 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.node) = name_node((yyvsp[(2) - (2)].node), "");
-+ (yyval.re) = build_reserve_entry((yyvsp[-2].integer), (yyvsp[-1].integer));
- }
-+#line 1517 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 8:
--/* Line 1787 of yacc.c */
--#line 145 "dtc-parser.y"
-+#line 145 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.node) = merge_nodes((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
-+ add_label(&(yyvsp[0].re)->labels, (yyvsp[-1].labelref));
-+ (yyval.re) = (yyvsp[0].re);
- }
-+#line 1526 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 9:
--/* Line 1787 of yacc.c */
--#line 149 "dtc-parser.y"
-+#line 153 "dtc-parser.y" /* yacc.c:1646 */
- {
-- struct node *target = get_node_by_ref((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].labelref));
--
-- if (target)
-- merge_nodes(target, (yyvsp[(3) - (3)].node));
-- else
-- print_error("label or path, '%s', not found", (yyvsp[(2) - (3)].labelref));
-- (yyval.node) = (yyvsp[(1) - (3)].node);
-+ (yyval.node) = name_node((yyvsp[0].node), "");
- }
-+#line 1534 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 10:
--/* Line 1787 of yacc.c */
--#line 159 "dtc-parser.y"
-+#line 157 "dtc-parser.y" /* yacc.c:1646 */
- {
-- struct node *target = get_node_by_ref((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].labelref));
--
-- if (!target)
-- print_error("label or path, '%s', not found", (yyvsp[(3) - (4)].labelref));
-- else
-- delete_node(target);
--
-- (yyval.node) = (yyvsp[(1) - (4)].node);
-+ (yyval.node) = merge_nodes((yyvsp[-2].node), (yyvsp[0].node));
- }
-+#line 1542 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 11:
--/* Line 1787 of yacc.c */
--#line 173 "dtc-parser.y"
-+#line 161 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.node) = build_node((yyvsp[(2) - (5)].proplist), (yyvsp[(3) - (5)].nodelist));
-+ struct node *target = get_node_by_ref((yyvsp[-2].node), (yyvsp[-1].labelref));
-+
-+ if (target)
-+ merge_nodes(target, (yyvsp[0].node));
-+ else
-+ ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref));
-+ (yyval.node) = (yyvsp[-2].node);
- }
-+#line 1556 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 12:
--/* Line 1787 of yacc.c */
--#line 180 "dtc-parser.y"
-+#line 171 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.proplist) = NULL;
-+ struct node *target = get_node_by_ref((yyvsp[-3].node), (yyvsp[-1].labelref));
-+
-+ if (target)
-+ delete_node(target);
-+ else
-+ ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref));
-+
-+
-+ (yyval.node) = (yyvsp[-3].node);
- }
-+#line 1572 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 13:
--/* Line 1787 of yacc.c */
--#line 184 "dtc-parser.y"
-+#line 186 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.proplist) = chain_property((yyvsp[(2) - (2)].prop), (yyvsp[(1) - (2)].proplist));
-+ (yyval.node) = build_node((yyvsp[-3].proplist), (yyvsp[-2].nodelist));
- }
-+#line 1580 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 14:
--/* Line 1787 of yacc.c */
--#line 191 "dtc-parser.y"
-+#line 193 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.prop) = build_property((yyvsp[(1) - (4)].propnodename), (yyvsp[(3) - (4)].data));
-+ (yyval.proplist) = NULL;
- }
-+#line 1588 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 15:
--/* Line 1787 of yacc.c */
--#line 195 "dtc-parser.y"
-+#line 197 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.prop) = build_property((yyvsp[(1) - (2)].propnodename), empty_data);
-+ (yyval.proplist) = chain_property((yyvsp[0].prop), (yyvsp[-1].proplist));
- }
-+#line 1596 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 16:
--/* Line 1787 of yacc.c */
--#line 199 "dtc-parser.y"
-+#line 204 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.prop) = build_property_delete((yyvsp[(2) - (3)].propnodename));
-+ (yyval.prop) = build_property((yyvsp[-3].propnodename), (yyvsp[-1].data));
- }
-+#line 1604 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 17:
--/* Line 1787 of yacc.c */
--#line 203 "dtc-parser.y"
-+#line 208 "dtc-parser.y" /* yacc.c:1646 */
- {
-- add_label(&(yyvsp[(2) - (2)].prop)->labels, (yyvsp[(1) - (2)].labelref));
-- (yyval.prop) = (yyvsp[(2) - (2)].prop);
-+ (yyval.prop) = build_property((yyvsp[-1].propnodename), empty_data);
- }
-+#line 1612 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 18:
--/* Line 1787 of yacc.c */
--#line 211 "dtc-parser.y"
-+#line 212 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_merge((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].data));
-+ (yyval.prop) = build_property_delete((yyvsp[-1].propnodename));
- }
-+#line 1620 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 19:
--/* Line 1787 of yacc.c */
--#line 215 "dtc-parser.y"
-+#line 216 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_merge((yyvsp[(1) - (3)].data), (yyvsp[(2) - (3)].array).data);
-+ add_label(&(yyvsp[0].prop)->labels, (yyvsp[-1].labelref));
-+ (yyval.prop) = (yyvsp[0].prop);
- }
-+#line 1629 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 20:
--/* Line 1787 of yacc.c */
--#line 219 "dtc-parser.y"
-+#line 224 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_merge((yyvsp[(1) - (4)].data), (yyvsp[(3) - (4)].data));
-+ (yyval.data) = data_merge((yyvsp[-1].data), (yyvsp[0].data));
- }
-+#line 1637 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 21:
--/* Line 1787 of yacc.c */
--#line 223 "dtc-parser.y"
-+#line 228 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), REF_PATH, (yyvsp[(2) - (2)].labelref));
-+ (yyval.data) = data_merge((yyvsp[-2].data), (yyvsp[-1].array).data);
- }
-+#line 1645 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 22:
--/* Line 1787 of yacc.c */
--#line 227 "dtc-parser.y"
-+#line 232 "dtc-parser.y" /* yacc.c:1646 */
- {
-- FILE *f = srcfile_relative_open((yyvsp[(4) - (9)].data).val, NULL);
-+ (yyval.data) = data_merge((yyvsp[-3].data), (yyvsp[-1].data));
-+ }
-+#line 1653 "dtc-parser.tab.c" /* yacc.c:1646 */
-+ break;
-+
-+ case 23:
-+#line 236 "dtc-parser.y" /* yacc.c:1646 */
-+ {
-+ (yyval.data) = data_add_marker((yyvsp[-1].data), REF_PATH, (yyvsp[0].labelref));
-+ }
-+#line 1661 "dtc-parser.tab.c" /* yacc.c:1646 */
-+ break;
-+
-+ case 24:
-+#line 240 "dtc-parser.y" /* yacc.c:1646 */
-+ {
-+ FILE *f = srcfile_relative_open((yyvsp[-5].data).val, NULL);
- struct data d;
-
-- if ((yyvsp[(6) - (9)].integer) != 0)
-- if (fseek(f, (yyvsp[(6) - (9)].integer), SEEK_SET) != 0)
-- print_error("Couldn't seek to offset %llu in \"%s\": %s",
-- (unsigned long long)(yyvsp[(6) - (9)].integer),
-- (yyvsp[(4) - (9)].data).val,
-- strerror(errno));
-+ if ((yyvsp[-3].integer) != 0)
-+ if (fseek(f, (yyvsp[-3].integer), SEEK_SET) != 0)
-+ die("Couldn't seek to offset %llu in \"%s\": %s",
-+ (unsigned long long)(yyvsp[-3].integer), (yyvsp[-5].data).val,
-+ strerror(errno));
-
-- d = data_copy_file(f, (yyvsp[(8) - (9)].integer));
-+ d = data_copy_file(f, (yyvsp[-1].integer));
-
-- (yyval.data) = data_merge((yyvsp[(1) - (9)].data), d);
-+ (yyval.data) = data_merge((yyvsp[-8].data), d);
- fclose(f);
- }
-+#line 1681 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 23:
--/* Line 1787 of yacc.c */
--#line 244 "dtc-parser.y"
-+ case 25:
-+#line 256 "dtc-parser.y" /* yacc.c:1646 */
- {
-- FILE *f = srcfile_relative_open((yyvsp[(4) - (5)].data).val, NULL);
-+ FILE *f = srcfile_relative_open((yyvsp[-1].data).val, NULL);
- struct data d = empty_data;
-
- d = data_copy_file(f, -1);
-
-- (yyval.data) = data_merge((yyvsp[(1) - (5)].data), d);
-+ (yyval.data) = data_merge((yyvsp[-4].data), d);
- fclose(f);
- }
-+#line 1695 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 24:
--/* Line 1787 of yacc.c */
--#line 254 "dtc-parser.y"
-+ case 26:
-+#line 266 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
-+ (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
- }
-+#line 1703 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 25:
--/* Line 1787 of yacc.c */
--#line 261 "dtc-parser.y"
-+ case 27:
-+#line 273 "dtc-parser.y" /* yacc.c:1646 */
- {
- (yyval.data) = empty_data;
- }
-+#line 1711 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 26:
--/* Line 1787 of yacc.c */
--#line 265 "dtc-parser.y"
-+ case 28:
-+#line 277 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = (yyvsp[(1) - (2)].data);
-+ (yyval.data) = (yyvsp[-1].data);
- }
-+#line 1719 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 27:
--/* Line 1787 of yacc.c */
--#line 269 "dtc-parser.y"
-+ case 29:
-+#line 281 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
-+ (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
- }
-+#line 1727 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 28:
--/* Line 1787 of yacc.c */
--#line 276 "dtc-parser.y"
-+ case 30:
-+#line 288 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.array).data = empty_data;
-- (yyval.array).bits = eval_literal((yyvsp[(2) - (3)].literal), 0, 7);
-+ unsigned long long bits;
-
-- if (((yyval.array).bits != 8) &&
-- ((yyval.array).bits != 16) &&
-- ((yyval.array).bits != 32) &&
-- ((yyval.array).bits != 64))
-- {
-- print_error("Only 8, 16, 32 and 64-bit elements"
-- " are currently supported");
-- (yyval.array).bits = 32;
-+ bits = (yyvsp[-1].integer);
-+
-+ if ((bits != 8) && (bits != 16) &&
-+ (bits != 32) && (bits != 64)) {
-+ ERROR(&(yylsp[-1]), "Array elements must be"
-+ " 8, 16, 32 or 64-bits");
-+ bits = 32;
- }
-+
-+ (yyval.array).data = empty_data;
-+ (yyval.array).bits = bits;
- }
-+#line 1747 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 29:
--/* Line 1787 of yacc.c */
--#line 291 "dtc-parser.y"
-+ case 31:
-+#line 304 "dtc-parser.y" /* yacc.c:1646 */
- {
- (yyval.array).data = empty_data;
- (yyval.array).bits = 32;
- }
-+#line 1756 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 30:
--/* Line 1787 of yacc.c */
--#line 296 "dtc-parser.y"
-+ case 32:
-+#line 309 "dtc-parser.y" /* yacc.c:1646 */
- {
-- if ((yyvsp[(1) - (2)].array).bits < 64) {
-- uint64_t mask = (1ULL << (yyvsp[(1) - (2)].array).bits) - 1;
-+ if ((yyvsp[-1].array).bits < 64) {
-+ uint64_t mask = (1ULL << (yyvsp[-1].array).bits) - 1;
- /*
- * Bits above mask must either be all zero
- * (positive within range of mask) or all one
-@@ -1801,275 +1768,258 @@ yyreduce:
- * within the mask to one (i.e. | in the
- * mask), all bits are one.
- */
-- if (((yyvsp[(2) - (2)].integer) > mask) && (((yyvsp[(2) - (2)].integer) | mask) != -1ULL))
-- print_error(
-- "integer value out of range "
-- "%016lx (%d bits)", (yyvsp[(1) - (2)].array).bits);
-+ if (((yyvsp[0].integer) > mask) && (((yyvsp[0].integer) | mask) != -1ULL))
-+ ERROR(&(yylsp[0]), "Value out of range for"
-+ " %d-bit array element", (yyvsp[-1].array).bits);
- }
-
-- (yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, (yyvsp[(2) - (2)].integer), (yyvsp[(1) - (2)].array).bits);
-+ (yyval.array).data = data_append_integer((yyvsp[-1].array).data, (yyvsp[0].integer), (yyvsp[-1].array).bits);
- }
-+#line 1779 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 31:
--/* Line 1787 of yacc.c */
--#line 316 "dtc-parser.y"
-+ case 33:
-+#line 328 "dtc-parser.y" /* yacc.c:1646 */
- {
-- uint64_t val = ~0ULL >> (64 - (yyvsp[(1) - (2)].array).bits);
-+ uint64_t val = ~0ULL >> (64 - (yyvsp[-1].array).bits);
-
-- if ((yyvsp[(1) - (2)].array).bits == 32)
-- (yyvsp[(1) - (2)].array).data = data_add_marker((yyvsp[(1) - (2)].array).data,
-+ if ((yyvsp[-1].array).bits == 32)
-+ (yyvsp[-1].array).data = data_add_marker((yyvsp[-1].array).data,
- REF_PHANDLE,
-- (yyvsp[(2) - (2)].labelref));
-+ (yyvsp[0].labelref));
- else
-- print_error("References are only allowed in "
-+ ERROR(&(yylsp[0]), "References are only allowed in "
- "arrays with 32-bit elements.");
-
-- (yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, val, (yyvsp[(1) - (2)].array).bits);
-- }
-- break;
--
-- case 32:
--/* Line 1787 of yacc.c */
--#line 330 "dtc-parser.y"
-- {
-- (yyval.array).data = data_add_marker((yyvsp[(1) - (2)].array).data, LABEL, (yyvsp[(2) - (2)].labelref));
-- }
-- break;
--
-- case 33:
--/* Line 1787 of yacc.c */
--#line 337 "dtc-parser.y"
-- {
-- (yyval.integer) = eval_literal((yyvsp[(1) - (1)].literal), 0, 64);
-+ (yyval.array).data = data_append_integer((yyvsp[-1].array).data, val, (yyvsp[-1].array).bits);
- }
-+#line 1797 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 34:
--/* Line 1787 of yacc.c */
--#line 341 "dtc-parser.y"
-+#line 342 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.integer) = eval_char_literal((yyvsp[(1) - (1)].literal));
-+ (yyval.array).data = data_add_marker((yyvsp[-1].array).data, LABEL, (yyvsp[0].labelref));
- }
-+#line 1805 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 35:
--/* Line 1787 of yacc.c */
--#line 345 "dtc-parser.y"
-+ case 37:
-+#line 351 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.integer) = (yyvsp[(2) - (3)].integer);
-+ (yyval.integer) = (yyvsp[-1].integer);
- }
-- break;
--
-- case 38:
--/* Line 1787 of yacc.c */
--#line 356 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (5)].integer) ? (yyvsp[(3) - (5)].integer) : (yyvsp[(5) - (5)].integer); }
-+#line 1813 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 40:
--/* Line 1787 of yacc.c */
--#line 361 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) || (yyvsp[(3) - (3)].integer); }
-+#line 362 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-4].integer) ? (yyvsp[-2].integer) : (yyvsp[0].integer); }
-+#line 1819 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 42:
--/* Line 1787 of yacc.c */
--#line 366 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) && (yyvsp[(3) - (3)].integer); }
-+#line 367 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) || (yyvsp[0].integer); }
-+#line 1825 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 44:
--/* Line 1787 of yacc.c */
--#line 371 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) | (yyvsp[(3) - (3)].integer); }
-+#line 372 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) && (yyvsp[0].integer); }
-+#line 1831 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 46:
--/* Line 1787 of yacc.c */
--#line 376 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) ^ (yyvsp[(3) - (3)].integer); }
-+#line 377 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) | (yyvsp[0].integer); }
-+#line 1837 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 48:
--/* Line 1787 of yacc.c */
--#line 381 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) & (yyvsp[(3) - (3)].integer); }
-+#line 382 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) ^ (yyvsp[0].integer); }
-+#line 1843 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 50:
--/* Line 1787 of yacc.c */
--#line 386 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) == (yyvsp[(3) - (3)].integer); }
-+#line 387 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) & (yyvsp[0].integer); }
-+#line 1849 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 51:
--/* Line 1787 of yacc.c */
--#line 387 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) != (yyvsp[(3) - (3)].integer); }
-+ case 52:
-+#line 392 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) == (yyvsp[0].integer); }
-+#line 1855 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 53:
--/* Line 1787 of yacc.c */
--#line 392 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) < (yyvsp[(3) - (3)].integer); }
-- break;
--
-- case 54:
--/* Line 1787 of yacc.c */
--#line 393 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) > (yyvsp[(3) - (3)].integer); }
-+#line 393 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) != (yyvsp[0].integer); }
-+#line 1861 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 55:
--/* Line 1787 of yacc.c */
--#line 394 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) <= (yyvsp[(3) - (3)].integer); }
-+#line 398 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) < (yyvsp[0].integer); }
-+#line 1867 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 56:
--/* Line 1787 of yacc.c */
--#line 395 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) >= (yyvsp[(3) - (3)].integer); }
-+#line 399 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) > (yyvsp[0].integer); }
-+#line 1873 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 57:
--/* Line 1787 of yacc.c */
--#line 399 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) << (yyvsp[(3) - (3)].integer); }
-+#line 400 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) <= (yyvsp[0].integer); }
-+#line 1879 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 58:
--/* Line 1787 of yacc.c */
--#line 400 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) >> (yyvsp[(3) - (3)].integer); }
-+#line 401 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) >= (yyvsp[0].integer); }
-+#line 1885 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 60:
--/* Line 1787 of yacc.c */
--#line 405 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) + (yyvsp[(3) - (3)].integer); }
-+ case 59:
-+#line 405 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) << (yyvsp[0].integer); }
-+#line 1891 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 61:
--/* Line 1787 of yacc.c */
--#line 406 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) - (yyvsp[(3) - (3)].integer); }
-+ case 60:
-+#line 406 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) >> (yyvsp[0].integer); }
-+#line 1897 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 63:
--/* Line 1787 of yacc.c */
--#line 411 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) * (yyvsp[(3) - (3)].integer); }
-+ case 62:
-+#line 411 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) + (yyvsp[0].integer); }
-+#line 1903 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 64:
--/* Line 1787 of yacc.c */
--#line 412 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) / (yyvsp[(3) - (3)].integer); }
-+ case 63:
-+#line 412 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) - (yyvsp[0].integer); }
-+#line 1909 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 65:
--/* Line 1787 of yacc.c */
--#line 413 "dtc-parser.y"
-- { (yyval.integer) = (yyvsp[(1) - (3)].integer) % (yyvsp[(3) - (3)].integer); }
-+#line 417 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) * (yyvsp[0].integer); }
-+#line 1915 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 68:
--/* Line 1787 of yacc.c */
--#line 419 "dtc-parser.y"
-- { (yyval.integer) = -(yyvsp[(2) - (2)].integer); }
-+ case 66:
-+#line 418 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) / (yyvsp[0].integer); }
-+#line 1921 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-- case 69:
--/* Line 1787 of yacc.c */
--#line 420 "dtc-parser.y"
-- { (yyval.integer) = ~(yyvsp[(2) - (2)].integer); }
-+ case 67:
-+#line 419 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = (yyvsp[-2].integer) % (yyvsp[0].integer); }
-+#line 1927 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 70:
--/* Line 1787 of yacc.c */
--#line 421 "dtc-parser.y"
-- { (yyval.integer) = !(yyvsp[(2) - (2)].integer); }
-+#line 425 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = -(yyvsp[0].integer); }
-+#line 1933 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 71:
--/* Line 1787 of yacc.c */
--#line 426 "dtc-parser.y"
-- {
-- (yyval.data) = empty_data;
-- }
-+#line 426 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = ~(yyvsp[0].integer); }
-+#line 1939 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 72:
--/* Line 1787 of yacc.c */
--#line 430 "dtc-parser.y"
-- {
-- (yyval.data) = data_append_byte((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].byte));
-- }
-+#line 427 "dtc-parser.y" /* yacc.c:1646 */
-+ { (yyval.integer) = !(yyvsp[0].integer); }
-+#line 1945 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 73:
--/* Line 1787 of yacc.c */
--#line 434 "dtc-parser.y"
-+#line 432 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
-+ (yyval.data) = empty_data;
- }
-+#line 1953 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 74:
--/* Line 1787 of yacc.c */
--#line 441 "dtc-parser.y"
-+#line 436 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.nodelist) = NULL;
-+ (yyval.data) = data_append_byte((yyvsp[-1].data), (yyvsp[0].byte));
- }
-+#line 1961 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 75:
--/* Line 1787 of yacc.c */
--#line 445 "dtc-parser.y"
-+#line 440 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.nodelist) = chain_node((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].nodelist));
-+ (yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
- }
-+#line 1969 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 76:
--/* Line 1787 of yacc.c */
--#line 449 "dtc-parser.y"
-+#line 447 "dtc-parser.y" /* yacc.c:1646 */
- {
-- print_error("syntax error: properties must precede subnodes");
-- YYERROR;
-+ (yyval.nodelist) = NULL;
- }
-+#line 1977 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 77:
--/* Line 1787 of yacc.c */
--#line 457 "dtc-parser.y"
-+#line 451 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.node) = name_node((yyvsp[(2) - (2)].node), (yyvsp[(1) - (2)].propnodename));
-+ (yyval.nodelist) = chain_node((yyvsp[-1].node), (yyvsp[0].nodelist));
- }
-+#line 1985 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 78:
--/* Line 1787 of yacc.c */
--#line 461 "dtc-parser.y"
-+#line 455 "dtc-parser.y" /* yacc.c:1646 */
- {
-- (yyval.node) = name_node(build_node_delete(), (yyvsp[(2) - (3)].propnodename));
-+ ERROR(&(yylsp[0]), "Properties must precede subnodes");
-+ YYERROR;
- }
-+#line 1994 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
- case 79:
--/* Line 1787 of yacc.c */
--#line 465 "dtc-parser.y"
-+#line 463 "dtc-parser.y" /* yacc.c:1646 */
- {
-- add_label(&(yyvsp[(2) - (2)].node)->labels, (yyvsp[(1) - (2)].labelref));
-- (yyval.node) = (yyvsp[(2) - (2)].node);
-+ (yyval.node) = name_node((yyvsp[0].node), (yyvsp[-1].propnodename));
- }
-+#line 2002 "dtc-parser.tab.c" /* yacc.c:1646 */
- break;
-
-+ case 80:
-+#line 467 "dtc-parser.y" /* yacc.c:1646 */
-+ {
-+ (yyval.node) = name_node(build_node_delete(), (yyvsp[-1].propnodename));
-+ }
-+#line 2010 "dtc-parser.tab.c" /* yacc.c:1646 */
-+ break;
-+
-+ case 81:
-+#line 471 "dtc-parser.y" /* yacc.c:1646 */
-+ {
-+ add_label(&(yyvsp[0].node)->labels, (yyvsp[-1].labelref));
-+ (yyval.node) = (yyvsp[0].node);
-+ }
-+#line 2019 "dtc-parser.tab.c" /* yacc.c:1646 */
-+ break;
-
--/* Line 1787 of yacc.c */
--#line 2073 "dtc-parser.tab.c"
-+
-+#line 2023 "dtc-parser.tab.c" /* yacc.c:1646 */
- default: break;
- }
- /* User semantic actions sometimes alter yychar, and that requires
-@@ -2090,8 +2040,9 @@ yyreduce:
- YY_STACK_PRINT (yyss, yyssp);
-
- *++yyvsp = yyval;
-+ *++yylsp = yyloc;
-
-- /* Now `shift' the result of the reduction. Determine what state
-+ /* Now 'shift' the result of the reduction. Determine what state
- that goes to, based on the state we popped back to and the rule
- number reduced by. */
-
-@@ -2106,9 +2057,9 @@ yyreduce:
- goto yynewstate;
-
-
--/*------------------------------------.
--| yyerrlab -- here on detecting error |
--`------------------------------------*/
-+/*--------------------------------------.
-+| yyerrlab -- here on detecting error. |
-+`--------------------------------------*/
- yyerrlab:
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
-@@ -2154,25 +2105,25 @@ yyerrlab:
- #endif
- }
-
--
-+ yyerror_range[1] = yylloc;
-
- if (yyerrstatus == 3)
- {
- /* If just tried and failed to reuse lookahead token after an
-- error, discard it. */
-+ error, discard it. */
-
- if (yychar <= YYEOF)
-- {
-- /* Return failure if at end of input. */
-- if (yychar == YYEOF)
-- YYABORT;
-- }
-+ {
-+ /* Return failure if at end of input. */
-+ if (yychar == YYEOF)
-+ YYABORT;
-+ }
- else
-- {
-- yydestruct ("Error: discarding",
-- yytoken, &yylval);
-- yychar = YYEMPTY;
-- }
-+ {
-+ yydestruct ("Error: discarding",
-+ yytoken, &yylval, &yylloc);
-+ yychar = YYEMPTY;
-+ }
- }
-
- /* Else will try to reuse lookahead token after shifting the error
-@@ -2191,7 +2142,8 @@ yyerrorlab:
- if (/*CONSTCOND*/ 0)
- goto yyerrorlab;
-
-- /* Do not reclaim the symbols of the rule which action triggered
-+ yyerror_range[1] = yylsp[1-yylen];
-+ /* Do not reclaim the symbols of the rule whose action triggered
- this YYERROR. */
- YYPOPSTACK (yylen);
- yylen = 0;
-@@ -2204,29 +2156,29 @@ yyerrorlab:
- | yyerrlab1 -- common code for both syntax error and YYERROR. |
- `-------------------------------------------------------------*/
- yyerrlab1:
-- yyerrstatus = 3; /* Each real token shifted decrements this. */
-+ yyerrstatus = 3; /* Each real token shifted decrements this. */
-
- for (;;)
- {
- yyn = yypact[yystate];
- if (!yypact_value_is_default (yyn))
-- {
-- yyn += YYTERROR;
-- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
-- {
-- yyn = yytable[yyn];
-- if (0 < yyn)
-- break;
-- }
-- }
-+ {
-+ yyn += YYTERROR;
-+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
-+ {
-+ yyn = yytable[yyn];
-+ if (0 < yyn)
-+ break;
-+ }
-+ }
-
- /* Pop the current state because it cannot handle the error token. */
- if (yyssp == yyss)
-- YYABORT;
--
-+ YYABORT;
-
-+ yyerror_range[1] = *yylsp;
- yydestruct ("Error: popping",
-- yystos[yystate], yyvsp);
-+ yystos[yystate], yyvsp, yylsp);
- YYPOPSTACK (1);
- yystate = *yyssp;
- YY_STACK_PRINT (yyss, yyssp);
-@@ -2236,6 +2188,11 @@ yyerrlab1:
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-+ yyerror_range[2] = yylloc;
-+ /* Using YYLLOC is tempting, but would change the location of
-+ the lookahead. YYLOC is available though. */
-+ YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
-+ *++yylsp = yyloc;
-
- /* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-@@ -2275,16 +2232,16 @@ yyreturn:
- user semantic actions for why this is necessary. */
- yytoken = YYTRANSLATE (yychar);
- yydestruct ("Cleanup: discarding lookahead",
-- yytoken, &yylval);
-+ yytoken, &yylval, &yylloc);
- }
-- /* Do not reclaim the symbols of the rule which action triggered
-+ /* Do not reclaim the symbols of the rule whose action triggered
- this YYABORT or YYACCEPT. */
- YYPOPSTACK (yylen);
- YY_STACK_PRINT (yyss, yyssp);
- while (yyssp != yyss)
- {
- yydestruct ("Cleanup: popping",
-- yystos[*yyssp], yyvsp);
-+ yystos[*yyssp], yyvsp, yylsp);
- YYPOPSTACK (1);
- }
- #ifndef yyoverflow
-@@ -2295,72 +2252,12 @@ yyreturn:
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
- #endif
-- /* Make sure YYID is used. */
-- return YYID (yyresult);
-+ return yyresult;
- }
-+#line 477 "dtc-parser.y" /* yacc.c:1906 */
-
-
--/* Line 2050 of yacc.c */
--#line 471 "dtc-parser.y"
--
--
--void print_error(char const *fmt, ...)
-+void yyerror(char const *s)
- {
-- va_list va;
--
-- va_start(va, fmt);
-- srcpos_verror(&yylloc, fmt, va);
-- va_end(va);
--
-- treesource_error = 1;
--}
--
--void yyerror(char const *s) {
-- print_error("%s", s);
--}
--
--static unsigned long long eval_literal(const char *s, int base, int bits)
--{
-- unsigned long long val;
-- char *e;
--
-- errno = 0;
-- val = strtoull(s, &e, base);
-- if (*e) {
-- size_t uls = strspn(e, "UL");
-- if (e[uls])
-- print_error("bad characters in literal");
-- }
-- if ((errno == ERANGE)
-- || ((bits < 64) && (val >= (1ULL << bits))))
-- print_error("literal out of range");
-- else if (errno != 0)
-- print_error("bad literal");
-- return val;
--}
--
--static unsigned char eval_char_literal(const char *s)
--{
-- int i = 1;
-- char c = s[0];
--
-- if (c == '\0')
-- {
-- print_error("empty character literal");
-- return 0;
-- }
--
-- /*
-- * If the first character in the character literal is a \ then process
-- * the remaining characters as an escape encoding. If the first
-- * character is neither an escape or a terminator it should be the only
-- * character in the literal and will be returned.
-- */
-- if (c == '\\')
-- c = get_escape_char(s, &i);
--
-- if (s[i] != '\0')
-- print_error("malformed character literal");
--
-- return c;
-+ ERROR(&yylloc, "%s", s);
- }
---- a/scripts/dtc/dtc-parser.tab.h_shipped
-+++ b/scripts/dtc/dtc-parser.tab.h_shipped
-@@ -1,19 +1,19 @@
--/* A Bison parser, made by GNU Bison 2.7.12-4996. */
-+/* A Bison parser, made by GNU Bison 3.0.2. */
-
- /* Bison interface for Yacc-like parsers in C
--
-- Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
--
-+
-+ Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
-+
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
--
-+
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
--
-+
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-@@ -26,13 +26,13 @@
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
--
-+
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
- #ifndef YY_YY_DTC_PARSER_TAB_H_INCLUDED
- # define YY_YY_DTC_PARSER_TAB_H_INCLUDED
--/* Enabling traces. */
-+/* Debug traces. */
- #ifndef YYDEBUG
- # define YYDEBUG 0
- #endif
-@@ -40,48 +40,45 @@
- extern int yydebug;
- #endif
-
--/* Tokens. */
-+/* Token type. */
- #ifndef YYTOKENTYPE
- # define YYTOKENTYPE
-- /* Put the tokens into the symbol table, so that GDB and other debuggers
-- know about them. */
-- enum yytokentype {
-- DT_V1 = 258,
-- DT_MEMRESERVE = 259,
-- DT_LSHIFT = 260,
-- DT_RSHIFT = 261,
-- DT_LE = 262,
-- DT_GE = 263,
-- DT_EQ = 264,
-- DT_NE = 265,
-- DT_AND = 266,
-- DT_OR = 267,
-- DT_BITS = 268,
-- DT_DEL_PROP = 269,
-- DT_DEL_NODE = 270,
-- DT_PROPNODENAME = 271,
-- DT_LITERAL = 272,
-- DT_CHAR_LITERAL = 273,
-- DT_BASE = 274,
-- DT_BYTE = 275,
-- DT_STRING = 276,
-- DT_LABEL = 277,
-- DT_REF = 278,
-- DT_INCBIN = 279
-- };
-+ enum yytokentype
-+ {
-+ DT_V1 = 258,
-+ DT_PLUGIN = 259,
-+ DT_MEMRESERVE = 260,
-+ DT_LSHIFT = 261,
-+ DT_RSHIFT = 262,
-+ DT_LE = 263,
-+ DT_GE = 264,
-+ DT_EQ = 265,
-+ DT_NE = 266,
-+ DT_AND = 267,
-+ DT_OR = 268,
-+ DT_BITS = 269,
-+ DT_DEL_PROP = 270,
-+ DT_DEL_NODE = 271,
-+ DT_PROPNODENAME = 272,
-+ DT_LITERAL = 273,
-+ DT_CHAR_LITERAL = 274,
-+ DT_BYTE = 275,
-+ DT_STRING = 276,
-+ DT_LABEL = 277,
-+ DT_REF = 278,
-+ DT_INCBIN = 279
-+ };
- #endif
-
--
-+/* Value type. */
- #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
--typedef union YYSTYPE
-+typedef union YYSTYPE YYSTYPE;
-+union YYSTYPE
- {
--/* Line 2053 of yacc.c */
--#line 40 "dtc-parser.y"
-+#line 39 "dtc-parser.y" /* yacc.c:1909 */
-
- char *propnodename;
-- char *literal;
- char *labelref;
-- unsigned int cbase;
- uint8_t byte;
- struct data data;
-
-@@ -96,30 +93,31 @@ typedef union YYSTYPE
- struct node *nodelist;
- struct reserve_info *re;
- uint64_t integer;
-+ int is_plugin;
-
--
--/* Line 2053 of yacc.c */
--#line 103 "dtc-parser.tab.h"
--} YYSTYPE;
-+#line 99 "dtc-parser.tab.h" /* yacc.c:1909 */
-+};
- # define YYSTYPE_IS_TRIVIAL 1
--# define yystype YYSTYPE /* obsolescent; will be withdrawn */
- # define YYSTYPE_IS_DECLARED 1
- #endif
-
--extern YYSTYPE yylval;
--
--#ifdef YYPARSE_PARAM
--#if defined __STDC__ || defined __cplusplus
--int yyparse (void *YYPARSE_PARAM);
--#else
--int yyparse ();
-+/* Location type. */
-+#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
-+typedef struct YYLTYPE YYLTYPE;
-+struct YYLTYPE
-+{
-+ int first_line;
-+ int first_column;
-+ int last_line;
-+ int last_column;
-+};
-+# define YYLTYPE_IS_DECLARED 1
-+# define YYLTYPE_IS_TRIVIAL 1
- #endif
--#else /* ! YYPARSE_PARAM */
--#if defined __STDC__ || defined __cplusplus
-+
-+
-+extern YYSTYPE yylval;
-+extern YYLTYPE yylloc;
- int yyparse (void);
--#else
--int yyparse ();
--#endif
--#endif /* ! YYPARSE_PARAM */
-
- #endif /* !YY_YY_DTC_PARSER_TAB_H_INCLUDED */
---- a/scripts/dtc/dtc-parser.y
-+++ b/scripts/dtc/dtc-parser.y
-@@ -17,31 +17,28 @@
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
--
- %{
- #include <stdio.h>
-+#include <inttypes.h>
-
- #include "dtc.h"
- #include "srcpos.h"
-
--YYLTYPE yylloc;
--
- extern int yylex(void);
--extern void print_error(char const *fmt, ...);
- extern void yyerror(char const *s);
-+#define ERROR(loc, ...) \
-+ do { \
-+ srcpos_error((loc), "Error", __VA_ARGS__); \
-+ treesource_error = true; \
-+ } while (0)
-
- extern struct boot_info *the_boot_info;
--extern int treesource_error;
--
--static unsigned long long eval_literal(const char *s, int base, int bits);
--static unsigned char eval_char_literal(const char *s);
-+extern bool treesource_error;
- %}
-
- %union {
- char *propnodename;
-- char *literal;
- char *labelref;
-- unsigned int cbase;
- uint8_t byte;
- struct data data;
-
-@@ -56,18 +53,19 @@ static unsigned char eval_char_literal(c
- struct node *nodelist;
- struct reserve_info *re;
- uint64_t integer;
-+ int is_plugin;
- }
-
- %token DT_V1
-+%token DT_PLUGIN
- %token DT_MEMRESERVE
- %token DT_LSHIFT DT_RSHIFT DT_LE DT_GE DT_EQ DT_NE DT_AND DT_OR
- %token DT_BITS
- %token DT_DEL_PROP
- %token DT_DEL_NODE
- %token <propnodename> DT_PROPNODENAME
--%token <literal> DT_LITERAL
--%token <literal> DT_CHAR_LITERAL
--%token <cbase> DT_BASE
-+%token <integer> DT_LITERAL
-+%token <integer> DT_CHAR_LITERAL
- %token <byte> DT_BYTE
- %token <data> DT_STRING
- %token <labelref> DT_LABEL
-@@ -76,6 +74,7 @@ static unsigned char eval_char_literal(c
-
- %type <data> propdata
- %type <data> propdataprefix
-+%type <is_plugin> plugindecl
- %type <re> memreserve
- %type <re> memreserves
- %type <array> arrayprefix
-@@ -106,10 +105,23 @@ static unsigned char eval_char_literal(c
- %%
-
- sourcefile:
-- DT_V1 ';' memreserves devicetree
-+ DT_V1 ';' plugindecl memreserves devicetree
-+ {
-+ $5->is_plugin = $3;
-+ $5->is_root = 1;
-+ the_boot_info = build_boot_info($4, $5,
-+ guess_boot_cpuid($5));
-+ }
-+ ;
-+
-+plugindecl:
-+ /* empty */
-+ {
-+ $$ = 0;
-+ }
-+ | DT_PLUGIN ';'
- {
-- the_boot_info = build_boot_info($3, $4,
-- guess_boot_cpuid($4));
-+ $$ = 1;
- }
- ;
-
-@@ -152,17 +164,18 @@ devicetree:
- if (target)
- merge_nodes(target, $3);
- else
-- print_error("label or path, '%s', not found", $2);
-+ ERROR(&@2, "Label or path %s not found", $2);
- $$ = $1;
- }
- | devicetree DT_DEL_NODE DT_REF ';'
- {
- struct node *target = get_node_by_ref($1, $3);
-
-- if (!target)
-- print_error("label or path, '%s', not found", $3);
-- else
-+ if (target)
- delete_node(target);
-+ else
-+ ERROR(&@3, "Label or path %s not found", $3);
-+
-
- $$ = $1;
- }
-@@ -230,10 +243,9 @@ propdata:
-
- if ($6 != 0)
- if (fseek(f, $6, SEEK_SET) != 0)
-- print_error("Couldn't seek to offset %llu in \"%s\": %s",
-- (unsigned long long)$6,
-- $4.val,
-- strerror(errno));
-+ die("Couldn't seek to offset %llu in \"%s\": %s",
-+ (unsigned long long)$6, $4.val,
-+ strerror(errno));
-
- d = data_copy_file(f, $8);
-
-@@ -274,18 +286,19 @@ propdataprefix:
- arrayprefix:
- DT_BITS DT_LITERAL '<'
- {
-- $$.data = empty_data;
-- $$.bits = eval_literal($2, 0, 7);
-+ unsigned long long bits;
-
-- if (($$.bits != 8) &&
-- ($$.bits != 16) &&
-- ($$.bits != 32) &&
-- ($$.bits != 64))
-- {
-- print_error("Only 8, 16, 32 and 64-bit elements"
-- " are currently supported");
-- $$.bits = 32;
-+ bits = $2;
-+
-+ if ((bits != 8) && (bits != 16) &&
-+ (bits != 32) && (bits != 64)) {
-+ ERROR(&@2, "Array elements must be"
-+ " 8, 16, 32 or 64-bits");
-+ bits = 32;
- }
-+
-+ $$.data = empty_data;
-+ $$.bits = bits;
- }
- | '<'
- {
-@@ -305,9 +318,8 @@ arrayprefix:
- * mask), all bits are one.
- */
- if (($2 > mask) && (($2 | mask) != -1ULL))
-- print_error(
-- "integer value out of range "
-- "%016lx (%d bits)", $1.bits);
-+ ERROR(&@2, "Value out of range for"
-+ " %d-bit array element", $1.bits);
- }
-
- $$.data = data_append_integer($1.data, $2, $1.bits);
-@@ -321,7 +333,7 @@ arrayprefix:
- REF_PHANDLE,
- $2);
- else
-- print_error("References are only allowed in "
-+ ERROR(&@2, "References are only allowed in "
- "arrays with 32-bit elements.");
-
- $$.data = data_append_integer($1.data, val, $1.bits);
-@@ -334,13 +346,7 @@ arrayprefix:
-
- integer_prim:
- DT_LITERAL
-- {
-- $$ = eval_literal($1, 0, 64);
-- }
- | DT_CHAR_LITERAL
-- {
-- $$ = eval_char_literal($1);
-- }
- | '(' integer_expr ')'
- {
- $$ = $2;
-@@ -447,7 +453,7 @@ subnodes:
- }
- | subnode propdef
- {
-- print_error("syntax error: properties must precede subnodes");
-+ ERROR(&@2, "Properties must precede subnodes");
- YYERROR;
- }
- ;
-@@ -470,63 +476,7 @@ subnode:
-
- %%
-
--void print_error(char const *fmt, ...)
-+void yyerror(char const *s)
- {
-- va_list va;
--
-- va_start(va, fmt);
-- srcpos_verror(&yylloc, fmt, va);
-- va_end(va);
--
-- treesource_error = 1;
--}
--
--void yyerror(char const *s) {
-- print_error("%s", s);
--}
--
--static unsigned long long eval_literal(const char *s, int base, int bits)
--{
-- unsigned long long val;
-- char *e;
--
-- errno = 0;
-- val = strtoull(s, &e, base);
-- if (*e) {
-- size_t uls = strspn(e, "UL");
-- if (e[uls])
-- print_error("bad characters in literal");
-- }
-- if ((errno == ERANGE)
-- || ((bits < 64) && (val >= (1ULL << bits))))
-- print_error("literal out of range");
-- else if (errno != 0)
-- print_error("bad literal");
-- return val;
--}
--
--static unsigned char eval_char_literal(const char *s)
--{
-- int i = 1;
-- char c = s[0];
--
-- if (c == '\0')
-- {
-- print_error("empty character literal");
-- return 0;
-- }
--
-- /*
-- * If the first character in the character literal is a \ then process
-- * the remaining characters as an escape encoding. If the first
-- * character is neither an escape or a terminator it should be the only
-- * character in the literal and will be returned.
-- */
-- if (c == '\\')
-- c = get_escape_char(s, &i);
--
-- if (s[i] != '\0')
-- print_error("malformed character literal");
--
-- return c;
-+ ERROR(&yylloc, "%s", s);
- }
---- a/scripts/dtc/dtc.c
-+++ b/scripts/dtc/dtc.c
-@@ -29,6 +29,7 @@ int reservenum; /* Number of memory res
- int minsize; /* Minimum blob size */
- int padsize; /* Additional padding to blob */
- int phandle_format = PHANDLE_BOTH; /* Use linux,phandle or phandle properties */
-+int symbol_fixup_support = 0;
-
- static void fill_fullpaths(struct node *tree, const char *prefix)
- {
-@@ -48,8 +49,10 @@ static void fill_fullpaths(struct node *
- }
-
- /* Usage related data. */
-+#define FDT_VERSION(version) _FDT_VERSION(version)
-+#define _FDT_VERSION(version) #version
- static const char usage_synopsis[] = "dtc [options] <input file>";
--static const char usage_short_opts[] = "qI:O:o:V:d:R:S:p:fb:i:H:sW:E:hv";
-+static const char usage_short_opts[] = "qI:O:o:V:d:R:S:p:fb:i:H:sW:E:hv@";
- static struct option const usage_long_opts[] = {
- {"quiet", no_argument, NULL, 'q'},
- {"in-format", a_argument, NULL, 'I'},
-@@ -67,6 +70,7 @@ static struct option const usage_long_op
- {"phandle", a_argument, NULL, 'H'},
- {"warning", a_argument, NULL, 'W'},
- {"error", a_argument, NULL, 'E'},
-+ {"symbols", a_argument, NULL, '@'},
- {"help", no_argument, NULL, 'h'},
- {"version", no_argument, NULL, 'v'},
- {NULL, no_argument, NULL, 0x0},
-@@ -82,9 +86,9 @@ static const char * const usage_opts_hel
- "\t\tdts - device tree source text\n"
- "\t\tdtb - device tree blob\n"
- "\t\tasm - assembler source",
-- "\n\tBlob version to produce, defaults to %d (for dtb and asm output)", //, DEFAULT_FDT_VERSION);
-+ "\n\tBlob version to produce, defaults to "FDT_VERSION(DEFAULT_FDT_VERSION)" (for dtb and asm output)",
- "\n\tOutput dependency file",
-- "\n\ttMake space for <number> reserve map entries (for dtb and asm output)",
-+ "\n\tMake space for <number> reserve map entries (for dtb and asm output)",
- "\n\tMake the blob at least <bytes> long (extra space)",
- "\n\tAdd padding to the blob of <bytes> long (extra space)",
- "\n\tSet the physical boot cpu",
-@@ -97,6 +101,7 @@ static const char * const usage_opts_hel
- "\t\tboth - Both \"linux,phandle\" and \"phandle\" properties",
- "\n\tEnable/disable warnings (prefix with \"no-\")",
- "\n\tEnable/disable errors (prefix with \"no-\")",
-+ "\n\tSymbols and Fixups support",
- "\n\tPrint this help and exit",
- "\n\tPrint version and exit",
- NULL,
-@@ -109,7 +114,7 @@ int main(int argc, char *argv[])
- const char *outform = "dts";
- const char *outname = "-";
- const char *depname = NULL;
-- int force = 0, sort = 0;
-+ bool force = false, sort = false;
- const char *arg;
- int opt;
- FILE *outf = NULL;
-@@ -148,7 +153,7 @@ int main(int argc, char *argv[])
- padsize = strtol(optarg, NULL, 0);
- break;
- case 'f':
-- force = 1;
-+ force = true;
- break;
- case 'q':
- quiet++;
-@@ -174,7 +179,7 @@ int main(int argc, char *argv[])
- break;
-
- case 's':
-- sort = 1;
-+ sort = true;
- break;
-
- case 'W':
-@@ -184,7 +189,9 @@ int main(int argc, char *argv[])
- case 'E':
- parse_checks_option(false, true, optarg);
- break;
--
-+ case '@':
-+ symbol_fixup_support = 1;
-+ break;
- case 'h':
- usage(NULL);
- default:
-@@ -237,7 +244,7 @@ int main(int argc, char *argv[])
- if (streq(outname, "-")) {
- outf = stdout;
- } else {
-- outf = fopen(outname, "w");
-+ outf = fopen(outname, "wb");
- if (! outf)
- die("Couldn't open output file %s: %s\n",
- outname, strerror(errno));
---- a/scripts/dtc/dtc.h
-+++ b/scripts/dtc/dtc.h
-@@ -38,9 +38,9 @@
- #include "util.h"
-
- #ifdef DEBUG
--#define debug(fmt,args...) printf(fmt, ##args)
-+#define debug(...) printf(__VA_ARGS__)
- #else
--#define debug(fmt,args...)
-+#define debug(...)
- #endif
-
-
-@@ -54,6 +54,7 @@ extern int reservenum; /* Number of mem
- extern int minsize; /* Minimum blob size */
- extern int padsize; /* Additional padding to blob */
- extern int phandle_format; /* Use linux,phandle or phandle properties */
-+extern int symbol_fixup_support;/* enable symbols & fixup support */
-
- #define PHANDLE_LEGACY 0x1
- #define PHANDLE_EPAPR 0x2
-@@ -88,7 +89,7 @@ struct data {
- };
-
-
--#define empty_data ((struct data){ /* all .members = 0 or NULL */ })
-+#define empty_data ((struct data){ 0 /* all .members = 0 or NULL */ })
-
- #define for_each_marker(m) \
- for (; (m); (m) = (m)->next)
-@@ -118,7 +119,7 @@ struct data data_append_align(struct dat
-
- struct data data_add_marker(struct data d, enum markertype type, char *ref);
-
--int data_is_one_string(struct data d);
-+bool data_is_one_string(struct data d);
-
- /* DT constraints */
-
-@@ -127,13 +128,32 @@ int data_is_one_string(struct data d);
-
- /* Live trees */
- struct label {
-- int deleted;
-+ bool deleted;
- char *label;
- struct label *next;
- };
-
-+struct fixup_entry {
-+ int offset;
-+ struct node *node;
-+ struct property *prop;
-+ struct fixup_entry *next;
-+};
-+
-+struct fixup {
-+ char *ref;
-+ struct fixup_entry *entries;
-+ struct fixup *next;
-+};
-+
-+struct symbol {
-+ struct label *label;
-+ struct node *node;
-+ struct symbol *next;
-+};
-+
- struct property {
-- int deleted;
-+ bool deleted;
- char *name;
- struct data val;
-
-@@ -143,7 +163,7 @@ struct property {
- };
-
- struct node {
-- int deleted;
-+ bool deleted;
- char *name;
- struct property *proplist;
- struct node *children;
-@@ -158,6 +178,12 @@ struct node {
- int addr_cells, size_cells;
-
- struct label *labels;
-+
-+ int is_root;
-+ int is_plugin;
-+ struct fixup *fixups;
-+ struct symbol *symbols;
-+ struct fixup_entry *local_fixups;
- };
-
- #define for_each_label_withdel(l0, l) \
-@@ -181,6 +207,18 @@ struct node {
- for_each_child_withdel(n, c) \
- if (!(c)->deleted)
-
-+#define for_each_fixup(n, f) \
-+ for ((f) = (n)->fixups; (f); (f) = (f)->next)
-+
-+#define for_each_fixup_entry(f, fe) \
-+ for ((fe) = (f)->entries; (fe); (fe) = (fe)->next)
-+
-+#define for_each_symbol(n, s) \
-+ for ((s) = (n)->symbols; (s); (s) = (s)->next)
-+
-+#define for_each_local_fixup_entry(n, fe) \
-+ for ((fe) = (n)->local_fixups; (fe); (fe) = (fe)->next)
-+
- void add_label(struct label **labels, char *label);
- void delete_labels(struct label **labels);
-
-@@ -247,8 +285,8 @@ void sort_tree(struct boot_info *bi);
-
- /* Checks */
-
--void parse_checks_option(bool warn, bool error, const char *optarg);
--void process_checks(int force, struct boot_info *bi);
-+void parse_checks_option(bool warn, bool error, const char *arg);
-+void process_checks(bool force, struct boot_info *bi);
-
- /* Flattened trees */
-
---- a/scripts/dtc/flattree.c
-+++ b/scripts/dtc/flattree.c
-@@ -261,7 +261,13 @@ static void flatten_tree(struct node *tr
- {
- struct property *prop;
- struct node *child;
-- int seen_name_prop = 0;
-+ bool seen_name_prop = false;
-+ struct symbol *sym;
-+ struct fixup *f;
-+ struct fixup_entry *fe;
-+ char *name, *s;
-+ const char *fullpath;
-+ int namesz, nameoff, vallen;
-
- if (tree->deleted)
- return;
-@@ -276,10 +282,8 @@ static void flatten_tree(struct node *tr
- emit->align(etarget, sizeof(cell_t));
-
- for_each_property(tree, prop) {
-- int nameoff;
--
- if (streq(prop->name, "name"))
-- seen_name_prop = 1;
-+ seen_name_prop = true;
-
- nameoff = stringtable_insert(strbuf, prop->name);
-
-@@ -310,6 +314,139 @@ static void flatten_tree(struct node *tr
- flatten_tree(child, emit, etarget, strbuf, vi);
- }
-
-+ if (!symbol_fixup_support)
-+ goto no_symbols;
-+
-+ /* add the symbol nodes (if any) */
-+ if (tree->symbols) {
-+
-+ emit->beginnode(etarget, NULL);
-+ emit->string(etarget, "__symbols__", 0);
-+ emit->align(etarget, sizeof(cell_t));
-+
-+ for_each_symbol(tree, sym) {
-+
-+ vallen = strlen(sym->node->fullpath);
-+
-+ nameoff = stringtable_insert(strbuf, sym->label->label);
-+
-+ emit->property(etarget, NULL);
-+ emit->cell(etarget, vallen + 1);
-+ emit->cell(etarget, nameoff);
-+
-+ if ((vi->flags & FTF_VARALIGN) && vallen >= 8)
-+ emit->align(etarget, 8);
-+
-+ emit->string(etarget, sym->node->fullpath,
-+ strlen(sym->node->fullpath));
-+ emit->align(etarget, sizeof(cell_t));
-+ }
-+
-+ emit->endnode(etarget, NULL);
-+ }
-+
-+ /* add the fixup nodes */
-+ if (tree->fixups) {
-+
-+ /* emit the external fixups */
-+ emit->beginnode(etarget, NULL);
-+ emit->string(etarget, "__fixups__", 0);
-+ emit->align(etarget, sizeof(cell_t));
-+
-+ for_each_fixup(tree, f) {
-+
-+ namesz = 0;
-+ for_each_fixup_entry(f, fe) {
-+ fullpath = fe->node->fullpath;
-+ if (fullpath[0] == '\0')
-+ fullpath = "/";
-+ namesz += strlen(fullpath) + 1;
-+ namesz += strlen(fe->prop->name) + 1;
-+ namesz += 32; /* space for :<number> + '\0' */
-+ }
-+
-+ name = xmalloc(namesz);
-+
-+ s = name;
-+ for_each_fixup_entry(f, fe) {
-+ fullpath = fe->node->fullpath;
-+ if (fullpath[0] == '\0')
-+ fullpath = "/";
-+ snprintf(s, name + namesz - s, "%s:%s:%d",
-+ fullpath,
-+ fe->prop->name, fe->offset);
-+ s += strlen(s) + 1;
-+ }
-+
-+ nameoff = stringtable_insert(strbuf, f->ref);
-+ vallen = s - name - 1;
-+
-+ emit->property(etarget, NULL);
-+ emit->cell(etarget, vallen + 1);
-+ emit->cell(etarget, nameoff);
-+
-+ if ((vi->flags & FTF_VARALIGN) && vallen >= 8)
-+ emit->align(etarget, 8);
-+
-+ emit->string(etarget, name, vallen);
-+ emit->align(etarget, sizeof(cell_t));
-+
-+ free(name);
-+ }
-+
-+ emit->endnode(etarget, tree->labels);
-+ }
-+
-+ /* add the local fixup property */
-+ if (tree->local_fixups) {
-+
-+ /* emit the external fixups */
-+ emit->beginnode(etarget, NULL);
-+ emit->string(etarget, "__local_fixups__", 0);
-+ emit->align(etarget, sizeof(cell_t));
-+
-+ namesz = 0;
-+ for_each_local_fixup_entry(tree, fe) {
-+ fullpath = fe->node->fullpath;
-+ if (fullpath[0] == '\0')
-+ fullpath = "/";
-+ namesz += strlen(fullpath) + 1;
-+ namesz += strlen(fe->prop->name) + 1;
-+ namesz += 32; /* space for :<number> + '\0' */
-+ }
-+
-+ name = xmalloc(namesz);
-+
-+ s = name;
-+ for_each_local_fixup_entry(tree, fe) {
-+ fullpath = fe->node->fullpath;
-+ if (fullpath[0] == '\0')
-+ fullpath = "/";
-+ snprintf(s, name + namesz - s, "%s:%s:%d",
-+ fullpath, fe->prop->name,
-+ fe->offset);
-+ s += strlen(s) + 1;
-+ }
-+
-+ nameoff = stringtable_insert(strbuf, "fixup");
-+ vallen = s - name - 1;
-+
-+ emit->property(etarget, NULL);
-+ emit->cell(etarget, vallen + 1);
-+ emit->cell(etarget, nameoff);
-+
-+ if ((vi->flags & FTF_VARALIGN) && vallen >= 8)
-+ emit->align(etarget, 8);
-+
-+ emit->string(etarget, name, vallen);
-+ emit->align(etarget, sizeof(cell_t));
-+
-+ free(name);
-+
-+ emit->endnode(etarget, tree->labels);
-+ }
-+
-+no_symbols:
- emit->endnode(etarget, tree->labels);
- }
-
---- a/scripts/dtc/fstree.c
-+++ b/scripts/dtc/fstree.c
-@@ -37,26 +37,26 @@ static struct node *read_fstree(const ch
- tree = build_node(NULL, NULL);
-
- while ((de = readdir(d)) != NULL) {
-- char *tmpnam;
-+ char *tmpname;
-
- if (streq(de->d_name, ".")
- || streq(de->d_name, ".."))
- continue;
-
-- tmpnam = join_path(dirname, de->d_name);
-+ tmpname = join_path(dirname, de->d_name);
-
-- if (lstat(tmpnam, &st) < 0)
-- die("stat(%s): %s\n", tmpnam, strerror(errno));
-+ if (lstat(tmpname, &st) < 0)
-+ die("stat(%s): %s\n", tmpname, strerror(errno));
-
- if (S_ISREG(st.st_mode)) {
- struct property *prop;
- FILE *pfile;
-
-- pfile = fopen(tmpnam, "r");
-+ pfile = fopen(tmpname, "rb");
- if (! pfile) {
- fprintf(stderr,
- "WARNING: Cannot open %s: %s\n",
-- tmpnam, strerror(errno));
-+ tmpname, strerror(errno));
- } else {
- prop = build_property(xstrdup(de->d_name),
- data_copy_file(pfile,
-@@ -67,12 +67,12 @@ static struct node *read_fstree(const ch
- } else if (S_ISDIR(st.st_mode)) {
- struct node *newchild;
-
-- newchild = read_fstree(tmpnam);
-+ newchild = read_fstree(tmpname);
- newchild = name_node(newchild, xstrdup(de->d_name));
- add_child(tree, newchild);
- }
-
-- free(tmpnam);
-+ free(tmpname);
- }
-
- closedir(d);
---- a/scripts/dtc/livetree.c
-+++ b/scripts/dtc/livetree.c
-@@ -511,7 +511,9 @@ struct node *get_node_by_phandle(struct
-
- struct node *get_node_by_ref(struct node *tree, const char *ref)
- {
-- if (ref[0] == '/')
-+ if (streq(ref, "/"))
-+ return tree;
-+ else if (ref[0] == '/')
- return get_node_by_path(tree, ref);
- else
- return get_node_by_label(tree, ref);
---- a/scripts/dtc/srcpos.c
-+++ b/scripts/dtc/srcpos.c
-@@ -34,7 +34,7 @@ struct search_path {
- static struct search_path *search_path_head, **search_path_tail;
-
-
--static char *dirname(const char *path)
-+static char *get_dirname(const char *path)
- {
- const char *slash = strrchr(path, '/');
-
-@@ -77,7 +77,7 @@ static char *try_open(const char *dirnam
- else
- fullname = join_path(dirname, fname);
-
-- *fp = fopen(fullname, "r");
-+ *fp = fopen(fullname, "rb");
- if (!*fp) {
- free(fullname);
- fullname = NULL;
-@@ -150,7 +150,7 @@ void srcfile_push(const char *fname)
- srcfile = xmalloc(sizeof(*srcfile));
-
- srcfile->f = srcfile_relative_open(fname, &srcfile->name);
-- srcfile->dir = dirname(srcfile->name);
-+ srcfile->dir = get_dirname(srcfile->name);
- srcfile->prev = current_srcfile;
-
- srcfile->lineno = 1;
-@@ -159,7 +159,7 @@ void srcfile_push(const char *fname)
- current_srcfile = srcfile;
- }
-
--int srcfile_pop(void)
-+bool srcfile_pop(void)
- {
- struct srcfile_state *srcfile = current_srcfile;
-
-@@ -177,7 +177,7 @@ int srcfile_pop(void)
- * fix this we could either allocate all the files from a
- * table, or use a pool allocator. */
-
-- return current_srcfile ? 1 : 0;
-+ return current_srcfile ? true : false;
- }
-
- void srcfile_add_search_path(const char *dirname)
-@@ -290,42 +290,27 @@ srcpos_string(struct srcpos *pos)
- return pos_str;
- }
-
--void
--srcpos_verror(struct srcpos *pos, char const *fmt, va_list va)
-+void srcpos_verror(struct srcpos *pos, const char *prefix,
-+ const char *fmt, va_list va)
- {
-- const char *srcstr;
--
-- srcstr = srcpos_string(pos);
-+ char *srcstr;
-
-- fprintf(stderr, "Error: %s ", srcstr);
-- vfprintf(stderr, fmt, va);
-- fprintf(stderr, "\n");
--}
-+ srcstr = srcpos_string(pos);
-
--void
--srcpos_error(struct srcpos *pos, char const *fmt, ...)
--{
-- va_list va;
-+ fprintf(stderr, "%s: %s ", prefix, srcstr);
-+ vfprintf(stderr, fmt, va);
-+ fprintf(stderr, "\n");
-
-- va_start(va, fmt);
-- srcpos_verror(pos, fmt, va);
-- va_end(va);
-+ free(srcstr);
- }
-
--
--void
--srcpos_warn(struct srcpos *pos, char const *fmt, ...)
-+void srcpos_error(struct srcpos *pos, const char *prefix,
-+ const char *fmt, ...)
- {
-- const char *srcstr;
- va_list va;
-- va_start(va, fmt);
--
-- srcstr = srcpos_string(pos);
--
-- fprintf(stderr, "Warning: %s ", srcstr);
-- vfprintf(stderr, fmt, va);
-- fprintf(stderr, "\n");
-
-+ va_start(va, fmt);
-+ srcpos_verror(pos, prefix, fmt, va);
- va_end(va);
- }
-
---- a/scripts/dtc/srcpos.h
-+++ b/scripts/dtc/srcpos.h
-@@ -21,6 +21,7 @@
- #define _SRCPOS_H_
-
- #include <stdio.h>
-+#include <stdbool.h>
-
- struct srcfile_state {
- FILE *f;
-@@ -55,7 +56,7 @@ extern struct srcfile_state *current_src
- FILE *srcfile_relative_open(const char *fname, char **fullnamep);
-
- void srcfile_push(const char *fname);
--int srcfile_pop(void);
-+bool srcfile_pop(void);
-
- /**
- * Add a new directory to the search path for input files
-@@ -106,12 +107,12 @@ extern struct srcpos *srcpos_copy(struct
- extern char *srcpos_string(struct srcpos *pos);
- extern void srcpos_dump(struct srcpos *pos);
-
--extern void srcpos_verror(struct srcpos *pos, char const *, va_list va)
-- __attribute__((format(printf, 2, 0)));
--extern void srcpos_error(struct srcpos *pos, char const *, ...)
-- __attribute__((format(printf, 2, 3)));
--extern void srcpos_warn(struct srcpos *pos, char const *, ...)
-- __attribute__((format(printf, 2, 3)));
-+extern void srcpos_verror(struct srcpos *pos, const char *prefix,
-+ const char *fmt, va_list va)
-+ __attribute__((format(printf, 3, 0)));
-+extern void srcpos_error(struct srcpos *pos, const char *prefix,
-+ const char *fmt, ...)
-+ __attribute__((format(printf, 3, 4)));
-
- extern void srcpos_set_line(char *f, int l);
-
---- a/scripts/dtc/treesource.c
-+++ b/scripts/dtc/treesource.c
-@@ -26,12 +26,12 @@ extern int yyparse(void);
- extern YYLTYPE yylloc;
-
- struct boot_info *the_boot_info;
--int treesource_error;
-+bool treesource_error;
-
- struct boot_info *dt_from_source(const char *fname)
- {
- the_boot_info = NULL;
-- treesource_error = 0;
-+ treesource_error = false;
-
- srcfile_push(fname);
- yyin = current_srcfile->f;
-@@ -54,9 +54,9 @@ static void write_prefix(FILE *f, int le
- fputc('\t', f);
- }
-
--static int isstring(char c)
-+static bool isstring(char c)
- {
-- return (isprint(c)
-+ return (isprint((unsigned char)c)
- || (c == '\0')
- || strchr("\a\b\t\n\v\f\r", c));
- }
-@@ -109,7 +109,7 @@ static void write_propval_string(FILE *f
- break;
- case '\0':
- fprintf(f, "\", ");
-- while (m && (m->offset < i)) {
-+ while (m && (m->offset <= (i + 1))) {
- if (m->type == LABEL) {
- assert(m->offset == (i+1));
- fprintf(f, "%s: ", m->ref);
-@@ -119,7 +119,7 @@ static void write_propval_string(FILE *f
- fprintf(f, "\"");
- break;
- default:
-- if (isprint(c))
-+ if (isprint((unsigned char)c))
- fprintf(f, "%c", c);
- else
- fprintf(f, "\\x%02hhx", c);
-@@ -178,7 +178,7 @@ static void write_propval_bytes(FILE *f,
- m = m->next;
- }
-
-- fprintf(f, "%02hhx", *bp++);
-+ fprintf(f, "%02hhx", (unsigned char)(*bp++));
- if ((const void *)bp >= propend)
- break;
- fprintf(f, " ");
---- a/scripts/dtc/util.c
-+++ b/scripts/dtc/util.c
-@@ -39,11 +39,11 @@
- char *xstrdup(const char *s)
- {
- int len = strlen(s) + 1;
-- char *dup = xmalloc(len);
-+ char *d = xmalloc(len);
-
-- memcpy(dup, s, len);
-+ memcpy(d, s, len);
-
-- return dup;
-+ return d;
- }
-
- char *join_path(const char *path, const char *name)
-@@ -70,7 +70,7 @@ char *join_path(const char *path, const
- return str;
- }
-
--int util_is_printable_string(const void *data, int len)
-+bool util_is_printable_string(const void *data, int len)
- {
- const char *s = data;
- const char *ss, *se;
-@@ -87,7 +87,7 @@ int util_is_printable_string(const void
-
- while (s < se) {
- ss = s;
-- while (s < se && *s && isprint(*s))
-+ while (s < se && *s && isprint((unsigned char)*s))
- s++;
-
- /* not zero, or not done yet */
-@@ -219,10 +219,6 @@ int utilfdt_read_err_len(const char *fil
- if (offset == bufsize) {
- bufsize *= 2;
- buf = xrealloc(buf, bufsize);
-- if (!buf) {
-- ret = ENOMEM;
-- break;
-- }
- }
-
- ret = read(fd, &buf[offset], bufsize - offset);
-@@ -375,9 +371,9 @@ void utilfdt_print_data(const char *data
- const uint32_t *cell = (const uint32_t *)data;
-
- printf(" = <");
-- for (i = 0; i < len; i += 4)
-+ for (i = 0, len /= 4; i < len; i++)
- printf("0x%08x%s", fdt32_to_cpu(cell[i]),
-- i < (len - 4) ? " " : "");
-+ i < (len - 1) ? " " : "");
- printf(">");
- } else {
- printf(" = [");
---- a/scripts/dtc/util.h
-+++ b/scripts/dtc/util.h
-@@ -2,6 +2,7 @@
- #define _UTIL_H
-
- #include <stdarg.h>
-+#include <stdbool.h>
- #include <getopt.h>
-
- /*
-@@ -33,6 +34,7 @@ static inline void __attribute__((noretu
- va_start(ap, str);
- fprintf(stderr, "FATAL ERROR: ");
- vfprintf(stderr, str, ap);
-+ va_end(ap);
- exit(1);
- }
-
-@@ -68,7 +70,7 @@ extern char *join_path(const char *path,
- * @param len The string length including terminator
- * @return 1 if a valid printable string, 0 if not
- */
--int util_is_printable_string(const void *data, int len);
-+bool util_is_printable_string(const void *data, int len);
-
- /*
- * Parse an escaped character starting at index i in string s. The resulting
---- a/scripts/dtc/version_gen.h
-+++ b/scripts/dtc/version_gen.h
-@@ -1 +1 @@
--#define DTC_VERSION "DTC 1.4.0-dirty"
-+#define DTC_VERSION "DTC 1.4.1-g36c70742"
projects / openwrt / svn-archive / archive.git / blobdiff